Answer:
udjsdjjdususuhdujshdbsjjdhdidhf
Answer:
1.y=1/2+2
2.y=-2+1
3.y=3/2+3
4.y=-2/3-2
Step-by-step explanation:
Answer:
18x^2-12xy+6y^2
Step-by-step explanation:
use FOIL
First
Outter
Inner
Last
Complementary angles, sum = 90
So 3y - 4 + 73 = 90
3y + 69 = 90
3y = 21
y = 7
Answer
y = 7