Use the expression 9(7 + 2x) to answer the following: part a: describe the two factors in this expression. (4 points) part b: how many terms are in each factor of this expression? (4 points) part c: what is the coefficient of the variable term? (2 points)

Answer and Explanation :

Given : Expression

Part A :

To find : Describe the two factors in this expression?

Solution :  

The given expression is already in the factored form

The factors are (9) and (7+2x)

Part B :

To find : How many terms are in each factor of this expression?

Solution :

In factor 9 - there is one term

In factor (7+2x) - there are two terms

Part C :

To find : What is the coefficient of the variable term?

Solution :

The variable term in the given expression is x

The coefficient of the variable term is 2.

b. astronomers

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation: