Match each slope and y-intercept with the appropriate linear equation. m= 4, b = 3
y = -2x + 5
m=5, b = -2
y = 4x +3
m = 3, b = 4
y = 5x - 2
m = -2, b=5
y = 3x + 4

m= 4, b = 3 matches with y = 4x +3

m=5, b = -2 matches with y = 5x - 2

m = 3, b = 4 matches with y = 3x + 4

m = -2, b=5 matches with y = -2x + 5

Step-by-step explanation:

Slope-intercept form is y = mx + b in which m = slope and b = y-intercept

40 x 50 = 2000

step-by-step explanation:

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.