lillyrain97 lillyrain97
  • 12-09-2020
  • Mathematics
contestada

what’s the slope-intercept form of y + 3 = 4(x - 5),

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Cytokine
Cytokine Cytokine
  • 12-09-2020

Slope-intercept form is: y = mx + b

m = slope

b = y-intercept

y + 3 = 4(x - 5)

Distribute the 4

y + 3 = 4x - 20

Subtract 3 from both sides.

y = 4x - 23

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seyifunmiolukunle
seyifunmiolukunle seyifunmiolukunle
  • 12-09-2020

Answer:

Step-by-step explanation:

Slope intercept form...

y=mx+c

where, m=slope

c=intercept

y + 3 = 4(x - 5)

Open the Brackets.

y + 3 = 4x - 20

SUBTRACT 3 FROM BOTH SIDES.

y + 3 (-3)= 4x - 20 (-3)

Take note of the signs and solve.

y = 4x - 23

4 is the slope.

-23 is the intercept.

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