Bluebook SAT Test Digital SAT Math Algebra Practice 2

Question 1

A system of equations is given: 2x + y = 7 and x − y = 2. What is the value of x + y?

Accepted Answer

4

Answer

3

Answer

5

Answer

6

Question 2

The function g is defined by g(x) = (x + 3)² − 4. For what value of x does g(x) reach its minimum?

Accepted Answer

−3

Answer

−4

Answer

3

Answer

4

Question 3

If f(x) = 3x − 2 and g(x) = x² + 1, what is f(g(2))?

Accepted Answer

13

Answer

11

Answer

15

Answer

17

Question 4

The graph of y = kx + 3 passes through the point (2, 9). What is the value of k?

Accepted Answer

3

Answer

2

Answer

4

Answer

6

Question 5

Which of the following inequalities is equivalent to −3x + 6 ≤ 15?

Accepted Answer

x ≥ −3

Answer

x ≤ −3

Answer

x ≥ 3

Answer

x ≤ 3

Question 6

If a linear function passes through (0, −4) and has slope 2, at which x-value does it cross the x-axis?

Accepted Answer

2

Answer

1

Answer

4

Answer

8

Question 7

If p and q are positive integers and 2p + 3q = 17, which of the following could be the value of p?

Accepted Answer

7

Answer

1

Answer

4

Answer

8