Solve the system of equations
1 answer:
Hey, there!!
Given that:
y = 3x.........(i)

Putting the value of y in equation (ii)

=0


Therefore,
Either Or
(x+4)=0 (x-4)=0
x= -4 x= 4
so, x= (+ -)4
And if you wanna get value of y, just keep value of x in equation (i).
y= 3x
y= (3×4) or (3×-4)
y= 12 or -12
{As it is the quadratic equation it has two values. }
<em><u>Hope it helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>
You might be interested in
Ana is false. The answer is 7/16 because 7*1=7 and 8*2=16
Answer:
No, you are not changing the value.
Step-by-step explanation:
Answer:
it doesn't
Step-by-step explanation:
hehe, try again
Answer:
c!!
Step-by-step explanation:
Answer:
ok thanks :)
Step-by-step explanation: