1. find the coordinate points for x= -3 & x=4, when the linear function y= 4x + 3 is graphed. write answers as points (x,y).

(-3, -9) and (4, 19)

Step-by-step explanation:

When X = -3

Y = 4x + 3

Y = 4(-3) + 3

Y = -12 + 3

Y = -9

When x = 4

Y = 4x + 3

Y = 4(4) + 3

Y = 16 + 3

Y = 19

14.87 units

Step-by-step explanation:

Pythagorean Theorem states that the sum of the square of the legs equals the square of the hypotenuse.

5² + 14² = y²

25 + 196 = y²

y² = 221

y = which is equal to 14.87