Answer:
it's the first one and the third one
Step-by-step explanation:
cause 6 (X - 4) multiply by 6 by X and 4
and same for the third expression.
It is not because it is a whole number fractions are mixed numbers
Answer:
okay if you gte the app photo math it will solve all of your math problems and will give you the solution
Step-by-step explanation:
Answer:
n= -6
Step-by-step explanation:
Make an equation
We know that the number multiplied by 3 must equal -18
3*n=-18
Divide both sides by 3
n=-6
Hope this helps! :)
Answer:
y = (2/5)x + 2
Step-by-step explanation:
To find the inverse of a function, we simply exchange the variables x and y and solve for y.
For this function we will write it as such:
y = -5 + (5/2)x
So to find the inverse, we will swap the x and y and solve.
y = -5 + (5/2)x
x = -5 + (5/2)y
x + 5 = (5/2)y
(2/5) * (x + 5) = y
(2/5)x + (2/5)5 = y
(2/5)x + 2 = y
Thus the inverse of the function is:
y = (2/5)x + 2
Cheers.
