Answer:
y=2x+2
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given triangle is right isosceles since one of the angles is 45°
Let the AC = x, then BC = x and AB is:
- x² + x² = 5²
- 2x²=5²
- x²= 5²/2
- x = 5/√2
- x = 5√2/2
Correct option is D
P - q = 8.....multiply by -1
2p - q = 19
----------------
-p + q = -8 (result of multiplying by -1)
2p - q = 19
---------------add
p = 11
now we sub 11 in for p in either of the original equations to find q
p - q = 8
11 - q = 8
11 - 8 = q
3 = q
so ur solution is (11,3)
