SAT Practice - Day 3 - Systems of Equations Review

Question 1

This image is an example of...

Accepted Answer

An inequality

Question 2

A system of equations must contain only linear equations.

Accepted Answer

False

Question 3

If (x,y) is a solution to the equations pictured, then what is x+y?

Accepted Answer

3

Question 4

If (x,y) is a solution to the equations pictured, then what is 2x-y?

Accepted Answer

-5.5

Question 5

This image is an example of...

Accepted Answer

A system of inequalities

Question 6

If (x,y) is a solution to the equations pictured, then what is x-y?

Accepted Answer

-4

Question 7

How many solutions are there for this system of equations?

Accepted Answer

4

Question 8

For what value of k will the system of equations have no solution?

Accepted Answer

12/5

Question 9

All systems of equations have solutions.

Accepted Answer

False

Question 10

Which section represents all of the solutions to the system pictured?

Accepted Answer

Section R

Question 11

Which of the following is a system of equations?

Accepted Answer

y=3x-1 and 2x+2=9, y=x2-4 and 2x3-7y=15

Question 12

What is the value of y?

Accepted Answer

2

Question 13

Find the solution to the system of equations.

Accepted Answer

(-1,2)

Question 14

Which of the following systems models the situation depicted?

Accepted Answer

1.50c+4.00a=$5050 and c+a=2200

Question 15

Find the solution to the system of equations.

Accepted Answer

(-1,4)

Question 16

How many solutions are there for this system of equations?

Accepted Answer

1

Question 17

Which system of equations fits the scenario pictured?

Accepted Answer

p+b=$130 and p+1.09b=$136.75

Question 18

For what value of k will the system of equations have no solution?

Accepted Answer

1

Question 19

Which term correctly fits or defines the picture.

Accepted Answer

A System of Equations

Question 20

Find the solution to the system of equations.

Accepted Answer

(1,-1)

Questions 20