Answer:
Substitution, but this system of equations has no solution.
Step-by-step explanation:
2x-4y=10
2y+6=x
----------------
2(2y+6)-4y=10
4y+12-4y=10
12=10
no solution.
FIRST ON IS THE RIGHT ANGLE AND THE SECOND ONE IS SUPPLEMENTARY
There is no solution to the equation.
The x is cancelled out.
See attachment file below.
Hope it helped!
Answer:
(3,4)
Step-by-step explanation:
x^2+y^2=(5)^2
if you graph it you will see that (3,4) is on the circle
Answer:
6/8
Step-by-step explanation:
x^2=36/64
x=√36/√64
x=6/8