Simplify 5 + 2{ x - 4[3 x + 7(2 - x )]}.
1 answer:
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Answer:
y = 3x + 3
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Calculate m using the slope formula
m = (y₂ - y₁ ) / (x₂ - x₁ )
with (x₁, y₁ ) = (- 1, 0) and (x₂, y₂ ) = (0, 3)
m = = 3
We are given the y- intercept, that is c = 3
y = 3x + 3 ← equation of line