3x + 4 = -2x - 6
5x = -6 - 4
x = -2
y = (3*-2) + 4
y = -6 + 4
y = -2
Answer:
d
Step-by-step explanation:
Answer:
Step-by-step explanation:
y∞x
then
y=kx (with k as constant)
y=5 when x=8
⇒Putting this in the first equation
⇒5=k×8
⇒k=5/8
Now
y=? when x=64
Putting x=64 in the first equation
y=kx
⇒y=(5/8)×64
We get
y=40
Hope u understand
Answer:
0.65
Step-by-step explanation:
Find a common denominator, but whatever you multiply it by, you must take the same number and multiply the numerator as well. I hope that helps- Good luck!
Answer:
look search math-way and type your problem in .
Step-by-step explanation:
