3 years ago

Solve the following system of equations graphically on the set of axes below. y=x 1 y=-1/2 -8 PLEASE HELP ME QUICKLY

Mathematics

1 answer:

postnew [5]3 years ago

7 0

Step-by-step explanation:

y=x+1

y= -½x -8

x+1= -½x -8

1½x= -9

x = -9/ 1½

x = -6

y = -6+1 = -5

the solution (-6, -5)

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e-lub [12.9K]

Answer:

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General Formulas and Concepts:

Alg I

Point-Slope Form: y - y₁ = m(x - x₁)

x₁ - x coordinate

y₁ - y coordinate

m - slope

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