Answer:
yes it is
Step-by-step explanation:
please mark brainiest
Answer:
Supplementary angles ------- angles a and b
Step-by-step explanation:
It is 49 i did it like 5 times to check there you go buddy
Answer: -6
Step-by-step explanation:
4 minus 10 is -6 if that’s what you looking for
Solution
We have the following system of equations:
y=2x+1 (1)
-4x+2y=2 (2)
We can replace the first equation in the second one and we got:
-4x + 2*(2x+1) = 2
And solving for x we got:
-4x +4x +2= 2
2=2
Then the system have infinite solutions
