Angles x and 64 deg are "complementary," so x+64=90, and x= 26 deg.
Had trouble reading your post. It's important that you separate each equation with plenty of spaces, or, b etter yet, type only one equation per line:
<span>x-y=19 -2x+y/6=28 should be:
</span><span> x-y=19
-2x+y/6=28
Does (-31,-56) satisfy this system? Is (-31) - (-52) = 19? No. Move on to the next system and check again whether or not (-31, -56) is a solution.</span>
Answer:
25%
Step-by-step explanation:
i dont have a Step by step explanation
Answer:
B
Step-by-step explanation:
Slope:

This eliminates answer options C and D
If you plug either set of coordinates into equation B then you will know that it works because both sides will end up equal to each other