Question

Identify the values that create ordered pairs that are solutions to the equation 3x-5y=20

Answer 1

The answer to your question is: x=10. y=2

Answer 2

Answer:

$(5,-1)$

$(10,2)$

Step-by-step explanation:

we have

The ordered pairs that are solutions to the equation $3x-5y=20$ are

$(5,y),(x,2)$

Step 1

Substitute the value of x of the first ordered pair and solve for y in the equation

$3(5)-5y=20$

$5y=15-20$

$y=-1$

The first ordered pair is $(5,-1)$

Step 2

Substitute the value of y of the second ordered pair and solve for x in the equation

$3x-5(2)=20$

$3x=20+10$

$x=10$

The second ordered pair is $(10,2)$