Give the slope of y - 3 = 4(x + 8) and a point on the line

Make y the subject :

y - 3 = 4(x + 8)      
y - 3 = 4x + 32           // Apply distributive property
y = 4x + 35                // Add 3 to both sides


Identify Slope : 

Slope = 4


Find a point on the line :

When x = 0, 
y = 4(0) + 35              // Sub x = 0 into the equation 
y = 35                         // Combine like terms
Point = (0, 35)


Answers :
(a) Slope = 4
(b) One point on the line is (0, 35)

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