cyrillaens cyrillaens

02-03-2024
Mathematics

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y=5x+3, -2x-4y=10 solve for x and y

Respuesta :

steph10calderon steph10calderon

02-03-2024

Answer:

x = -1

y = -2

Step-by-step explanation:

you can use substitution to plug in y=5x+3 into the equation -2x-4y=10.

you get -2x-4(5x+3)=10. From there you solve to get x=-1. Then plug into your first equation y=5(-1)+3 and you get y=-2.

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