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anonymous
 one year ago
A pair of equations is shown below:
y = 7x − 8
y = 5x − 2
Part A: Explain how you will solve the pair of equations by substitution or elimination. Show all the steps and write the solution.
Part B: If the two equations are graphed, at what point will the lines representing the two equations intersect? Explain your answer.
anonymous
 one year ago
A pair of equations is shown below: y = 7x − 8 y = 5x − 2 Part A: Explain how you will solve the pair of equations by substitution or elimination. Show all the steps and write the solution. Part B: If the two equations are graphed, at what point will the lines representing the two equations intersect? Explain your answer.

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princeharryyy
 one year ago
Best ResponseYou've already chosen the best response.37x  8 = 5x 2 7x 5x8 = 5x 5x 2 2x8 = 2 2x8+2 = 2+2 2x6 = 0 x =3, y = 7*3 8 = 13

princeharryyy
 one year ago
Best ResponseYou've already chosen the best response.3u can solve the second one by urself. I guess!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can u guys just be nice?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0rlly u can help everyone with what they need help with not just cha cha cha

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0^^? okay then, umm back to what you were saying, how do i know which is substitution or elimination? @princeharryyy

princeharryyy
 one year ago
Best ResponseYou've already chosen the best response.3try thinking you will get it by yourself else you can return back to me.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i literally have no idea..

princeharryyy
 one year ago
Best ResponseYou've already chosen the best response.3ohk here it is literally.

princeharryyy
 one year ago
Best ResponseYou've already chosen the best response.3y = 7x8 being put in equation 2 from equation one means substitution

princeharryyy
 one year ago
Best ResponseYou've already chosen the best response.3when we reduce the equation to find value what I did with x is elimination and when i found the value of x and again put it in equation 1 to find y that's sustitution

princeharryyy
 one year ago
Best ResponseYou've already chosen the best response.3substitution literally means to replace according to the dictionary definition. @paytoncobain I hope you got it.
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