PA/CIIH/CIII SOL Review – DAY 17 (8.16ab)

Which of these best describes a line with a negative slope?

• m > 0

• m = 0

• m < 0

• x = –2

What is the slope and y-intercept of the linear function?

y = –x + 3

• m = -x; y-intercept is (-1, 3)

• m = -1; y-intercept is (0, 3)

• m = -1; y-intercept is (3, 0)

• m = x; y-intercept is (0, 3)

he graph of line l is shown.

Which is closest in value to the slope of line l ?

• –6

• $–\ \frac{1}{6}$

• $\frac{1}{6}$

• 6

Directions: Select two correct answers. Pick the two numbers that correspond to the graphs and separate them with a comma NO SPACES (i.e. 7,8)

Select the two graphs with a negative slope.

Which of the following statements is true about the line graphed below?

• The slope of the line is positive because the line is increasing from left to right.

• The slope of the line is positive because the line is decreasing from left to right.

• The slope of the line is negative because the line is increasing from left to right.

• The slope of the line is negative because the line is decreasing from left to right.

Which is an equation for a line with a slope of -4 and a y-intercept of 5?

• y = 5x – 4

• y = –4x + 5

• y = – $\frac{4}{5}$ x

• y = – $\frac{5}{4}$ x

Directions: Write your answer in the box. Use “/” for the fraction bar if needed. Write the slope followed by a comma and then the y-intercept DO NOT USE SPACES

The table of values represents a linear relationship.

What is the slope and y-intercept for this line?