subject
Mathematics, 01.12.2020 18:40 markell42

Solve the system of equations-5x-7y=23and 3x+4y=12 by combining the equations


Solve the system of equations-5x-7y=23and 3x+4y=12 by combining the equations

ansver
Answers: 3
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
The revenue each season from tickets at the theme park is represented by t(c)=5x. the cost to pay the employees each season is represented by r(x)=(1.5)^x. examine the graph of the combined function for total profit and estimate the profit after four seasons
Answers: 3
Answer
question
Mathematics, 21.06.2019 20:00
Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !
Answers: 1
Answer
question
Mathematics, 21.06.2019 20:30
Find the value of x. give reasons to justify your solutions! c ∈ ae
Answers: 1
Answer
question
Mathematics, 21.06.2019 20:30
Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)
Answers: 1
Answer
You know the right answer?
Solve the system of equations-5x-7y=23and 3x+4y=12 by combining the equations
...
Questions
question
History, 02.08.2019 18:00
How did the results of the presidential election in 1860 influence south carolina’s decision to secede from the union...
question
Mathematics, 02.08.2019 18:00
It takes ed 45 minutes to complete his science homework it takes him 2/3 as long to complete his math homework how long does it take to complete his m...
question
Chemistry, 02.08.2019 18:00
The intervals of earth's history are defined largely by their environmental conditions and the effects of those conditions on lifeforms. how do catast...
question
Biology, 02.08.2019 18:00
Similar structures are present in the embryos of fish, salamanders, turtles, chickens and pigs. in fish, these structures develop into gills but in th...
question
Physics, 02.08.2019 18:00
What best compares radiation and conduction...
question
Chemistry, 02.08.2019 18:00
It seems like everyone has a cell phone these days. sounds, images, and the written word can all instantly be sent using this technology. how do cell...
question
Social Studies, 02.08.2019 18:00
Asap! 20 points! which of the following is a power denied to the national government? a) change state boundaries b) print money c) tax imports and...
question
Mathematics, 02.08.2019 18:00
What is the area of a rhombus whose sides are all 15 units and whose height is 6 units?...
question
History, 02.08.2019 18:00
What challenges to the rigid expectations of the period arose in the 1950s?...
question
Mathematics, 02.08.2019 18:00
At which values of x does the graph of f(x) = cos x intersect the x-axis? 0 π/2π3π/22π...
question
Physics, 02.08.2019 18:00
Is a net force of 0n unbalanced or balanced?...
question
Health, 02.08.2019 18:00
Is this statement true or false? pathogens can enter your body when you eat, drink, breathe, or touch something. a. true b. false...
question
Health, 02.08.2019 18:00
How would eating fruits, vegetables, and whole grains instead of processed, high-fat foods most likely affect a person’s health? check all that apply...
question
Mathematics, 02.08.2019 18:00
Agroup of fitness club members lose a combined total of 28 kilograms in 1 week. there are approximately 2.2 pounds in 1 kilogram. assuming the weight...
question
Mathematics, 02.08.2019 18:00
If a triangle meets the criteria of c^2 > a^2 + b^2, then the triangle is obtuse. true or false?...
question
Health, 02.08.2019 18:00
Describe five ways you can set the stage for the effectively gathering patient information...
question
Chemistry, 02.08.2019 18:00
The dose of a test drug that causes death in the animal during short-term toxicity testing is referred to as thea. control. b. effective dose. c. plac...
question
Physics, 02.08.2019 18:00
What are some of the names given to the moon by the algonquin?...
question
History, 02.08.2019 18:00
Bacon's rebellion led to the growth of what practice...
question
Biology, 02.08.2019 18:00
The images above show a plastic stick attracting small pieces of brightly colored paper. if the stick has a positive charge, then the paper that stick...
More questions: Mathematics Another questions
Questions on the website: 13722363
See results (0)