Which ordered pairs in the form (x, y) are solutions to the equation

7x-5y=28?

Select each correct answer.

(7, 9)

(4, 10)

(-1, -7)

(-6, -14)

Question

Justus Velez

Mathematics

22 December, 10:06

Which ordered pairs in the form (x, y) are solutions to the equation

7x-5y=28?

Select each correct answer.

(7, 9)

(4, 10)

(-1, -7)

(-6, -14)

+2

Answers (2)

Know the Answer?

Salvador Hoffman · Answer 1

Salvador Hoffman 22 December, 10:18

0

The third option. (-1, - 7)

Deacon · Answer 2

(-1,-7) and (-6,-14)

Step-by-step explanation:

you sub in each x and y value into the equation and see if it works

(7*7) - (5*9) = 4 not 28

(7*4) - (5*10) = -22 not 28

(7*-1) - (5*-7) = 28

(7*-6) - (5*-14) = 28

Which ordered pairs in the form (x, y) are solutions to the equation7x-5y=28?Select each correct answer.(7, 9)(4, 10)(-1, -7)(-6, -14)

Which ordered pairs in the form (x, y) are solutions to the equation

7x-5y=28?

Select each correct answer.

(7, 9)

(4, 10)

(-1, -7)

(-6, -14)