subject
Mathematics, 03.03.2020 17:07 Johnson926

X2 - 6x + 12 and y = 2x - 4, algebraically are
The first two steps in determining the solution set of the system of equation
shown in the table.
Step
Step 1
Step 2
Equation
x² - 6x + 12 = 2x - 4
x2-8x+16=0
Which represents the solution(s) of this system of equations?
(4.4)
(-4,-12)
(4.4) and (-4, 12)
(-4, 4) and (4, 12)

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.
Answers: 1
question
Mathematics, 21.06.2019 18:00
The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.
Answers: 1
question
Mathematics, 22.06.2019 02:00
Write the component forms of vectors u and v, shown in the graph, and find v − 2u. u= (< -3, -2> , < -3, -1> , < -2, -2> , < -2, -1> ) v= (< -5, 1> , -4, 0> , < 0, -4> , < 1, -5> ) v-2u= (< 5, 3> , < 0, 4> , < 4, 0> , < 5, -3>
Answers: 3
question
Mathematics, 22.06.2019 03:00
Item 1 which question could the expression 1000n answer? let n = the number of gallons of gas used. how many miles per gallon did the car get driving 1000 miles? let n = the number of grams of food needed for each dog. how many grams of food are needed to feed 1000 dogs? let n = the number of people at the show. how many empty seats were there at the show if there are 1000 seats at the theater? let n = the number of seats at the theater. how many empty seats will there by if 1000 people come to the show?
Answers: 2
You know the right answer?
X2 - 6x + 12 and y = 2x - 4, algebraically are
The first two steps in determining the solution...
Questions
question
English, 14.09.2020 16:01
question
Mathematics, 14.09.2020 16:01
question
English, 14.09.2020 16:01
question
History, 14.09.2020 16:01
question
Mathematics, 14.09.2020 16:01
question
Mathematics, 14.09.2020 16:01
question
Mathematics, 14.09.2020 16:01
question
Mathematics, 14.09.2020 16:01
question
Mathematics, 14.09.2020 16:01
question
Mathematics, 14.09.2020 16:01
question
Mathematics, 14.09.2020 16:01
question
Mathematics, 14.09.2020 16:01
question
Mathematics, 14.09.2020 16:01
question
Social Studies, 14.09.2020 16:01
question
Geography, 14.09.2020 16:01
question
Social Studies, 14.09.2020 16:01
question
English, 14.09.2020 16:01
question
Mathematics, 14.09.2020 16:01
Questions on the website: 13722360