Answer:
x < 3/2 month
Step-by-step explanation:
Let
x = number of months
Planet fitness:
25 + 10x
Retro fitness:
10 + 20x
Equate
25 + 10x < 10 + 20x
25 - 10 < 20x - 10x
15 < 10x
x < 15/10
x < 3/2 month
It is less expensive to join planet when the number of months is less than 3/2 months
Answer:
x=4
Step-by-step explanation:
-3(4x+3)
you need to break open the paranthesis
-3 times 4x equals to -12x. -3 times 3 equals to -9. That means that this expression is equal to -12x-9.
4(6x+1)
you need to break open the paranthesis
4 times 6x equals to 24x. 4 times 1 equals to 4. That means that this expression is equal to 24x+4.
-12x-9+24x+4=43
move all variables to the left side and numbers to the right side
-12x+24x=43-4+9
12x=48
x=4
Answer:
(k)kg+(l)kg=kg
Step-by-step explanation:
I just looked at letters. it's definitely wrong but I typed something so I could get points and get my answers. idc tbh but good luck ig
Answer:
(-2,5)
Step-by-step explanation:
Answer:
y = -6
Step-by-step explanation:
A line with a slope of 0 is a horizontal line. Its equation is of the form ...
y = constant
Here, that constant must be -6 in order for the line to go through a point with y-coordinate -6:
y = -6