Algebra Test Linear Equations 2

Question 1

What is the equation of a line with slope 3 passing through (0, -1)?

Accepted Answer

y = 3x - 1

Answer

y = 3x + 1

Answer

y = -x + 3

Answer

y = x - 3

Question 2

Solve for y: 7y = 49

Accepted Answer

y = 7

Answer

y = 6

Answer

y = 8

Answer

y = 42

Question 3

Which value of x makes x/3 = 5 true?

Accepted Answer

x = 15

Answer

x = 8

Answer

x = 2

Answer

x = 5

Question 4

What is the slope of a horizontal line?

Accepted Answer

0

Answer

1

Answer

-1

Answer

Undefined

Question 5

Solve: 2(3x + 1) = 14

Accepted Answer

x = 2

Answer

x = 1

Answer

x = 3

Answer

x = 4

Question 6

If y = 2x + 1, what is y when x = 4?

Accepted Answer

9

Answer

7

Answer

8

Answer

10