3 years ago

Solve the following problems using ELIMINATION.

Mathematics

1 answer:

elena-14-01-66 [18.8K]3 years ago

5 0

Answer:

(4,10)

Step-by-step explanation:

8x - 5y = -18

+ 2x + 5y = 58

10x = 40

Dive both sides by 10.

x = 4

2x + 5y = 58

2(4) + 5y = 58

8 + 5y = 58

5y = 50

y = 10

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