Blue - Review Before Chapter 5

Front

What is the value of y when x = 2 in the equation y = 4x?

Back

y = 8

Front

Factor completely: 6x + 18

Back

6(x + 3)

Front

Simplify the expression: 6 + 2(7x - 3)

Back

14x

Front

What are the coordinates of point L if L is at (5,2)?

Back

(5,2)

Front

Which equation represents a line with a slope of -1 and a y-intercept of 2?

Back

y = -1x + 2

Front

What is the slope of the line represented by the equation y = 1/2x + 2?

Back

1/2

Front

What is the y-intercept of the equation y = 3x - 4?

Back

-4

Front

What does it mean to factor an expression?

Back

To express it as a product of its factors.

Front

What is the result of simplifying the expression 2(3x + 4)?

Back

6x + 8

Front

How do you find the value of y in the equation y = 2x + 3 when x = 4?

Back

y = 11