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VashaNatasha [74]
2 years ago
5

How to solve using substitution

Mathematics
1 answer:
DiKsa [7]2 years ago
4 0
X+5 = x^2 - x + 2
0 = x^2 -2x - 3
0 = (x-3)(x+1)

x = -1,3

y = -1 + 5 OR y = 3+5
y = 4 OR y = 8

y = 4,8

So we have two ordered pairs, (-1,4) and (3,8).

Hope that helped!

can you mark my answer as brainliest btw?

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