3 years ago

Find the missing coordinate (? , -1) for 3x - 4y = 11

Mathematics

1 answer:

joja [24]3 years ago

7 0

Answer:

(7/3, -1). 7/3 is the missing coordinate.

Step-by-step explanation:

Plug in -1 for y. You get:

3x+4=11.

Subtract 4 on each side:

3x=7

Divide each side by 3:

x=7/3

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