Answer:
n=10
Step-by-step explanation:
5n-20=3n
-20=-2n
10=n
Answer:
6s - 54
Step-by-step explanation:
We are given the points
<span>(0,-4),(1,0),(2,2)
The standard form a quadratic function (in terms of x) is
y = Ax2 + Bx + C
Subsitute the points
-4 = 0 + 0 + C
C = -4
0 = A + B - 4
2 = 4A + 2B - 4
Solve for A and B
A = -1
B = 5
The function is
y = -x2 + 5x - 4</span>
Answer:
The answer is -11
Step-by-step explanation:
-11 + 5 = -6
Mark as brainliest ^-^
Answer:
100/100
Step-by-step explanation:
