Answer:
3, -1
Step-by-step explanation:
because that is the point that is at the center :)
Use the formula:

B refers to the base and H refers to the height of the triangle.
As such, multiply both the base and height of the triangle and divide the answer by 2, to find the area of the triangle.
The equation you would use to find her earning for the week would be:
y=0.03(x-1000)+150
This would mean she made $66 from commissions and $216 total.
Is the equation suppose to be f(x)=x^2 and g(x)= x+5^2-9? the triangle thing means to the power of
9/18 in lowest term is 1/2
Work:
9/18 ÷ 9/9 = 1/2
1/2 = 0.5
0.5 = 50%