(-19,55) x is equal to -19 and y is equal to 55
It would be 3 times the sum of x and seven plus 10. This is because first you would would add 7+x (7x) and multiply it by 3. And then add on 10.
Whalers is the picture to the supplementary angle 100°
Answer:
x=5
i just got it right on my quiz
Exponents are actually really simple. They are the little numbers on top of numbers and represents powers, so if it was 2 to the power of 2 you multiply 2*2 since there is 2 2s.(
