Answer:
First part: -10x-4y=-12
Second half: infinitely many solutions
Step-by-step explanation:
Just did the assignment and got it correct
Answer:
16
Step-by-step explanation:
basic addition
(X+4)^2-15
This is the answer
Answer:
162°
Step-by-step explanation:
a circle has 360°, or the angle of a whole circle is that
so 45% of 360 =
0.45 times 360 = 162
W + 2w = 60
this equation is wrong