drooklevi4313 drooklevi4313
  • 21-08-2017
  • Mathematics
contestada

Maths substitution y=2x-10
Y=-4x+8

Respuesta :

amirreza688 amirreza688
  • 21-08-2017
y=2x-10
2x-10=-4x+8
6x=18
x=3
y=2*3-10=-4
Answer Link
heather0898ov0ij6 heather0898ov0ij6
  • 21-08-2017
Solve for the first variable  in one of the equations , then substitute the result into the other equation...      (3,-4)?
Answer Link

Otras preguntas

PLEASE HELP GUYS!!! WILL GIVE BRAINLY! Trapezoid JKLM is shown on the coordinate plane below: If trapezoid JKLM is translated according to the rule (x, y) → (x
A corporation received $550 from a customer as a deposit and the company uses cash basis accounting. The effect of this transaction is to: Group of answer choic
choose the correct answer
The greatest integer funtion, shown below, is defined to be the greatest ______ less than or equal to x.f(x)={{x}}
Recently an advertising company called 200 people and asked them to identify the company that was in an ad running nationwide. The following results were obtain
What is an example of rule of man
Solve the equation x+2/3=18
What type of number is 8/2?​
What sentence best describes Douglass's attitude toward the slaveholder? A. He believes the master has been morally corrupted by owning slaves B. He finds that
Is 2 6/7+5 1/3 irrational or rational?