Okay so you need to start off by using the distributive property, meaning you are going to multiply -2 by both items within the parentheses. this gives you -2x + 10 = -14. from here you want to isolate x, so you’ll subtract both sides by 10 to move it to the other side. this gives you -2x=-24. then you’ll divide both sides by -2 to completely isolate x. this gives you x=12. does that make sense?
1 and 8 are because they are alternate exterior angles
561 rounded to the nearest hundred is 600
that is not a function, because there are two outputs for three. two inputs can have one output, but one input cant have two outputs.
There are 1728 cubic inches in a cubic foot... not sure bout the sketch part.
