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nata0808 [166]
3 years ago
13

Which graph shows the solution to the system of equations?y =-2x+1 and y =-3/2

Mathematics
1 answer:
lara31 [8.8K]3 years ago
5 0

Answer:

(1.25, -1.5)

Step-by-step explanation:

The system of equations:

y = -2x + 1

y = -3/2

So we know that the two lines meet at the point where y = -3/2 = -1.5

∴ -1.5 = - 2x + 1

2x = 1 + 1.5 = 2.5

x = 2.5 ÷ 2 = 1.25

So the solution to this system of equation (or where the two lines meet) is the point (1.25, -1.5)

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