Question 2 (Mandatory) (1 point) Which ordered pair in the form (x, y) is a solution of this equation? (x + 7)y = 10

A. (2, 1)
B. (3, 1)
C. (4, 1)
D. (13, 2)

you would need to know all the numbers that are on there

step-by-step explanation:

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

111

step-by-step explanation: