Question

ANSWER ASAP

look at the attachment and answer questions 33-36 please. (all 4) all equations must be in slope intercept form.

Answer 1

Answer:

• y = 2x + 3
• y = -6x
• y = -x + 2
• y = 2x - 7

Step-by-step explanation:

Slope-intercept form:

• y = mx + b

Hint. if we have x = 0, then the y-coordinate is the same as b

Slope

• m = (y2 - y1)/(x2-x1)

33.

• m = (9 -(-3))/(3 - (-3)) = 12/6 = 2
• b = 3 as per table (0, 3)

• y = 2x + 3

34.

• m = (0-12)/(0 - (-2)) = -12/2 = -6
• b = 0, as per table (0, 0)

• y = -6x

35.

• m = (2 - (-2))/(0 - 4) = 4/-4 = -1
• b = 2, as per table (0, 2)

• y = -x + 2

36.

• m = (-5 - (-1))/ (1 -3) = -4/-2 = 2

Using point (3, -1)

• -1 = 2*3 + b
• b= -1 - 6= - 7

• y = 2x - 7