Answer:
60%
Step-by-step explanation:
86.4 divided by 144 is 0.60 which is 60%
Answer:
PEMDAS
Step-by-step explanation:
PEMDAS
Set the equations equal to each other to find x
x - 2 = 3x + 4
-6 = 2x
x = -3
plug x into either equation
-3 - 2 = y
y = -5
(-3, -5)
the answer is B
Answer:
x + y = 7
Explanation:
<u>slope formula</u>:

Find slope: given points: E(4, 3), F(6, 1)

Find Equation: 




Answer:
12
Step-by-step explanation:
f(-4) = -8-5(-4) = -8+20 = 12