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5 votes
What ordered pair would describe each intersection?
y=8-X and y=5X-40​

User Stratwine
by
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2 Answers

4 votes
Huh ? Wut? Eh? I can’t understand help me tho
User Motiver
by
8.1k points
5 votes

Answer:

(8, 0 )

Explanation:

Given the 2 equations

y = 8 - x → (1)

y = 5x - 40 → (2)

Substitute y = 5x - 40 into (1)

5x - 40 = 8 - x ( add x to both sides )

6x - 40 = 8 ( add 8 to both sides )

6x = 48 ( divide both sides by 6 )

x = 8

Substitute x = 8 into either of the 2 equations and solve for y

Substituting into (1)

y = 8 - 8 = 0

Solution is (8, 0 )

User Koolmees
by
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