Mathematics, 01.07.2020 15:01 stormhorn5108
How would you solve the equation 3a + 7 = - 2 by graphing?
A. Graph y = 3a + 7, and find where it crosses the x-axis.
B. Graph y = 3a + 7 and y = -2, and find where they cross the y-axis.
C.
Graph y = 3a + 7 and y = -2, and find the coordinates of the point of intersection. The y-coordinate
of the intersection point is the solution.
D.
Graph y = 3a + 7 and y = -2, and find the coordinates of the point of intersection. The a-coordinate
of the intersection point is the solution.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:30
Astore manager records the total visitors and sales, in dollars, for 10 days. the data is shown in the scatter plot. what conclusion can the store manager draw based on the data? question 3 options: an increase in sales causes a decrease in visitors. an increase in sales is correlated with a decrease in visitors. an increase in visitors is correlated with an increase in sales.
Answers: 1
Mathematics, 21.06.2019 16:00
Use set builder notation to represent the following set: { -3, -2, -1, 0}
Answers: 1
Mathematics, 21.06.2019 19:30
The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28
Answers: 1
Mathematics, 21.06.2019 19:50
Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27
Answers: 1
You know the right answer?
How would you solve the equation 3a + 7 = - 2 by graphing?
A. Graph y = 3a + 7, and find where it c...
Questions
Mathematics, 31.03.2021 23:40
History, 31.03.2021 23:40
Mathematics, 31.03.2021 23:40
Arts, 31.03.2021 23:40
Mathematics, 31.03.2021 23:40
