Question

1. Identify the slope and y-intercept of the graph of the equation y = 2x + 4.

a. slope = 4, y-intercept = 2

b. slope = 2, y-intercept = 2

c. slope = 2, y-intercept = 4

d. slope = 2, y- intercept = -4

2. Identify the slope and y-intercept of the graph of the equation y = -3x + 1.

a. slope = -3, y-intercept = 1

b. slope = 1, y-intercept = 3

c. slope = 3, y-intercept = 1

d. slope = -3, y- intercept = -1

Answer 1

C) for the first one and A) for the second one. Watch the positives and negatives when pulling information from it!

Answer 2

1. Identify the slope and y-intercept of the graph of the equation y = 2x + 4.
slope = 2
y-intercept x = 0 y = 4

answer is
c. slope = 2, y-intercept = 4

2. Identify the slope and y-intercept of the graph of the equation y = -3x + 1.

slope = -3
y-intercept x = 0 y = 1

answer is
a. slope = -3, y-intercept = 1