Answer:
(y+1)^3
Step-by-step explanation:
When dividing powers, subtract them. Therefore, 5-2 = 3. So, (Y+1)^5/(Y+1)^2 = (Y+1)^3
Answer:
20
Step-by-step explanation:
x-2y=6 and x+y=10
Multiply the second equation by 2
2x+2y = 20
To write an expression in function notation, you must solve it for the dependent variable.
Assuming that you want the expression to be written in the form 
(i.e., assuming that x is the independent variable), we have to solve the expression for y, which means that we want y to remain alone on the left hand side, and move everything else to the right hand side.
So, first of all, we can add 9x to both sides to get
Finally, we divide both sides by 3:
Answer:
Simplify.
2
a
2
b
Step-by-step explanation:
However is same thing
Answer: the price of the next model is $35371
Step-by-step explanation:
The cost of the current model of the car is $31,000
The next model of sports car will cost 14.1% more than the car model. This means that the amount by which the cist of the current model of the car will increase is
14.1/100 × 31000 = 0.141 × 31000 =$4371
The price of the next model of the car would be the sum of the previous model's price and the increase in price. It becomes
31000 + 4371 = $35371
