Hi there!
First replace m(x) by y.
To find the inverse function we must switch the places from the variables x and y.
Now we need to isolate the y again to find the formula of the inverse function. First add 5 to both sides.
Switch sides.
And finally divide both sides by 5.
And therefore we can conclude the following:
The answer is C.
~ Hope this helps you!
Answer:
y=2/5x+3/5
Step-by-step explanation:
Use the slope formula to get the slope:
m=4/10
m=2/5
The y intercept is 3/5
The equation is y=2/5x+3/5
Answer:
Step-by-step explanation:
4 packs of balloons, 2 packages of plant food, flowers cost, sales tax equal to Total Amount Paid.
Now to find the cost of 2 packs of plant food,
Total Amount Paid-sales tax-4 packs of balloons-flowers cost=2 packs of plant food
Now,
2 packs of plant food/2=cost of 1 pack of plant food
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