SOLUTION: y=4x;(-7,-28) is it a solution

Question 666679: y=4x;(-7,-28)
is it a solution
Found 2 solutions by lynnlo, MathTherapy:
Answer by lynnlo(4176) (Show Source): You can put this solution on YOUR website!
y=-140x
Answer by MathTherapy(10552) (Show Source): You can put this solution on YOUR website!

y=4x;(-7,-28)
is it a solution

When the coordinate point (- 7, - 28) is plugged into the equation, does it make it true? If so, then it's a solution!!

Let's see!!!

y = 4x ---- - 28 = 4(- 7)

Is the above true or false?

Send comments and �thank-yous� to �D� at MathMadEzy@aol.com
RELATED QUESTIONS
The ordered pair (-2,-1) is a solution of which of the following? a. 4x+y=7 b.... (answered by richwmiller)
The rectangular coordinate system, graphing linear equations and slope. Verify that the... (answered by jim_thompson5910)
for each ordered pair, determine whether it is a solution to the system of equations. (answered by ikleyn)
4x-y=7 2x+4y=-10 is this: infinete solution one solution two solution no... (answered by richard1234)
7/4x=-28 (answered by checkley77)
Write a point-slope equation for the line with the given slope that contains the given... (answered by John10)
f(x)= 7x^2+28x+28 i think i solved it this far. f(x)=7(x^2+4x)+28 f(x)=7(x^2+4x+4-4)+ (answered by jsmallt9)
For each ordered pair, determine whether it is a solution to... (answered by josgarithmetic)
for problems 7-9 solve the system of equations using addition to eliminate one variable.... (answered by Stitch)