Answer:
C
Step-by-step explanation:
x+4y=-12
x+7y=-15
subtract
-3y=3
y=-1
x+4(-1)=-12
x=-12+4=-8
so point is (-8,-1)
Randomly select a chip from a bucket containing eight chips, whick are each uniquely labeled with each child's name
If you're simplifying the equation your answer is going to become -d^3 +3d^2 +23d -30
Answer:
b = 8
Step-by-step explanation:
Use the Pythagorean theorem
c^2 = a^2 + b^2
c = 10
a = 6
b = ?
Substitute into the formula
10^2 = 6^2 + b^2
100 = 36 + b^2 Subtract 36 from both sides
100 - 36 = b^2 Combine
64 = b^2 Take the square root of both sides.
√64 = √b^2
b = 8
Answer:
I believe the answer is B.
Step-by-step explanation:
If you look at the graph points for the last three hours it continues downword at the same rate.
