Write the following expression using the fewest possible terms:

Question

( 5 + 38
y) + (14
y - 2)

(1 point)
Responses

18 y − 3
18 y − 3

18 y + 3
18 y + 3

58 y − 3
58 y − 3

58 y + 3

Answer 1

18y + 3

Answer 2

Simplify the expression.

(7𝑥 + 6) ― (8 + 𝑥)

(2 points)
Responses

8x - 2
8x - 2

7x - 48
7x - 48

8x - 14
8x - 14

6x - 2

Answer 3

6x - 2

Answer 4

Select ALL equivalent expressions to:

(7𝑥 ― 2) ― (0.04𝑥 ― 3 + 0.2𝑥)

(2 points)
Responses

(7x −
2) −
(0.24x −
3)
(7x negative 2) negative (0.24x negative 3)

7.16x −
5
7.16x negative5

6.76x +
1
6.76x plus 1

5.76x
5.76x

7.76x

Answer 5

(7x − 2) − (0.24x − 3)

7.16x − 5

5.76x

7.76x

Answer 6

Jill is thinking of a number. Four more than three times the number is thirteen. What is the number?(1 point)
Jill's number is

Answer 7

Jill's number is 3.

Answer 8

What is the value of 𝑦 in the equation below?

6(𝑦 ― 1.5) = 30

(1 point)
Responses

181.5
181.5

6.5
6.5

4.75
4.75

3.5

Answer 9

The value of 𝑦 in the equation is 6.5.

Answer 10

To rent a car you need to pay a flat fee plus $0.20 for each mile that you drive. Which equation could be used to solve for the price of the initial fee if the total cost of a rental was $60 when the car was driven 40 miles?(2 points)
Responses

60 + 0.2(40) = x
60 + 0.2(40) = x

0.2x + 40 = 60
0.2x + 40 = 60

0.2(60) + x = 40
0.2(60) + x = 40

x + 0.2(40) = 60

Answer 11

x + 0.2(40) = 60