Answer:
a = 6
b = 8
c = -7
Step-by-step explanation:
In standard form, we have ;
y = ax^2 + bx + c
Here, we have;
6x^2 + 8x - 7
a is the coefficient of x^2 which is 6 in this case
b is the coefficient of x which is 8
c is the last number which is -7
So we have;
a = 6
b = 8
c = -7
Answer:
-113
Step-by-step explanation:
Let's use the Decomposition Method.
1) Use this rule:
.

2) Use the decomposition method.


_____________________

3) After simplification, we have:

4) Therefore,
.

Answer:
25%
Step-by-step explanation:
.25(3,600)=900
3,600+900=4,500
Answer:
Step-by-step explanation:
In order to find the slope, subtract -7 and -7, which is -7-(-7)=-7+7=0
Then subtract 7 and -2, which is 7-(-2) = 7+2=9
Divide 0 and 9 which equals 0
the slope is 0