kelsey43119 kelsey43119

10-06-2022
Mathematics

contestada

What is the value of x in the equation 7x + 2y = 48, when y = 3?
x = 6
x=7
x=8
x = 9

Respuesta :

alexanderorangeguy alexanderorangeguy

10-06-2022

Answer:

a, 6

Step-by-step explanation:

7x + 2y = 48

7x + 2(3) = 48

7x + 6 = 48

7x = 48 - 6

7x = 42

x = 42 / 7

x = 6

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