Answer:
-6
Step-by-step explanation:
y = -2 x -3/2 - 9
3 - 9 = -6
If a solution(s) exists y=y so we can say:
x^2-3x=-2x+2 add 2x to both sides
x^2-x=2 subtract 2 from both sides
x^2-x-2=0 factor
(x-2)(x+1)=0
So x=-1 and 2, using y=-2x+2 we find:
y(-1)=4 and y(2)=-2
So the two solutions occur at the points:
(-1,4) and (2,-2)
Answer:
11
Step-by-step explanation:
24 -:- 3+3
8+3
11
