Answer:
I'm sorry, I can help only with this one x = 20°
Step-by-step explanation:
2x + 5° + 4x + 15° + 2x = 180°
8x = 180° - 5° - 15°
8x = 160°|÷8
x = 20°
Y= mx+ b, the y- intercept is b. It equals whatever point is on the y-axis
Answer:
There are two when n= 11 and n=-11
Step-by-step explanation:
Answer:240 inches
Step-by-step explanation:
Put x = 2 in f(x) you'll get,f(2) = 2(3) x 2 = 12. so next point could be ( 2,12)