Mathematics, 26.10.2020 19:10 Km13
850 - 80
Camille Is saving for a laptop that costs about $850. To model her savings plan and determine how many more months it will take her to reach
her goal, she recently created this equation, where y represents the total amount saved and x represents the number of months. Which
statement about her work is true?'
Step 1: y=80 + 70%
Step 2: y-80 = 80 + 70x - 80
Step 3: y-80 = 70x
y - 80 70
Step 4: 70 = 70
y - 80
Step 5: 70 = x
=
Step 6:
Step 7:
11 = x
ОА. Camille used the associative property in step 3.
OB. Camille used the multiplication property of equality in step by
OC. Camille used the subtraction property of equality in step 5.
OD Camille used the substitution property in step 6.
Edmentum. All rights reserved.
Answers: 3
Mathematics, 21.06.2019 20:40
Which function has an inverse function? a.f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²
Answers: 1
Mathematics, 22.06.2019 02:00
Whoever gets this right gets the ! the half life of a soul smelling substance is 4 years. if you have 8 oz of this strange substance, how much of it will you have after 20 years? show work.
Answers: 1
Mathematics, 22.06.2019 03:30
Given the equation  = 5, solve for x and identify if it is an extraneous solution
Answers: 2
850 - 80
Camille Is saving for a laptop that costs about $850. To model her savings plan and determ...
English, 03.05.2020 12:50
Chemistry, 03.05.2020 12:50
Mathematics, 03.05.2020 12:50
Chemistry, 03.05.2020 12:50
Mathematics, 03.05.2020 12:50
History, 03.05.2020 12:50
History, 03.05.2020 12:50
Engineering, 03.05.2020 12:50
Mathematics, 03.05.2020 12:50