1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Setler79 [48]
2 years ago
12

You have $50 in your savings account and plan to deposit $10 each week. Your friend has $25 in her savings account and plans to

also deposit $10 each week.
A. Write a system of linear equations that represents this situation.

B. Will your friend's account ever have the same amount of money as your account? Explain.
Mathematics
2 answers:
Mariulka [41]2 years ago
7 0

Answer: 50+10x

Answer: 25+10x

Answer: No. 50+10x=25+10x. In simplified form, it is 0 =25 which is undefined (no solution).

Alisiya [41]2 years ago
6 0

For part B it's no because if you already have 50 dollars and she has 25, then you already have more money than your friend. Hope this helps

You might be interested in
The slope, m, of a linear equation can be found using the formula m = StartFraction y 2 minus y a Over x 2 minus x 1 EndFraction
ExtremeBDS [4]

Answer: Third option.

Step-by-step explanation:

By definition, the slope of a line can be calculated with the following formula:

m=\frac{y_2-y_1}{x_2-x_1}

Since you need to solve for y_2 to find an equivalent expression, you can apply these steps:

1. You must multiply both sides of the equation by (x_2-x_1):

m(x_2-x_1})=(\frac{y_2-y_1}{x_2-x_1})(x_2-x_1})\\\\m(x_2-x_1})=y_2-y_1

2. Finally, you must add y_1 to both sides of the equation:

m(x_2-x_1})+y_1=y_2-y_1+y_1\\\\y_2=m(x_2-x_1})+y_1

3 0
3 years ago
Read 2 more answers
A car dealership pays 8350 for a car. they mark up the price by 17.4 to get the retail price. what is the retail price of the ca
Mila [183]

$9802.90

17.4%  = 0.174

so retail price = 8,350 + 8,350 * 0.174

= $9802.90

8 0
3 years ago
You start at (10, 1). You move down 1 unit and left 7 units. Where do you end?
solmaris [256]

Translation in right or left causes the x coordinate to change while translation in up or down causes the y coordinate to change.

Moving left or down causes the coordinates to be going negative.

Moving right or up causes the coordinates to be positive.

Original point (10, 1).

Down 1 unit:

(10, 1 - 1) = (10, 0)

Left 7 units:

(10 - 7, 0) = (3, 0)

You end at (3, 0)

5 0
3 years ago
Name an example of an acute angle, right angle, and straight angle according to their angle measures
oksian1 [2.3K]

Acute: anything less than 90 but greater than 0

so, m<CAD


right: angles at exactly 90 degrees, so m<AEC,

and obtuse angles are anything greater than 90 but less than 180 degrees,

so CDA (you can tell by the picture that it is bigger than 90- 90 degrees is exactly perpendicular)

8 0
2 years ago
Determine whether each equation represents a proportional relationship.<br> y=2.5x<br> y=x−4
mamaluj [8]

Answer:

yes

no

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • Heeeeeeeeeeeeeeeeeeeeeeeeeeeeeeelp
    13·2 answers
  • Please help you kind people
    7·1 answer
  • HELP ME !!!!!!!!!!!!!!!!!!​
    13·1 answer
  • What’s Y Y - 7= 4(x+3)
    11·1 answer
  • POINTS<br> i need answer to this question tyy
    8·1 answer
  • How do you graph the linear function g(x)=−4+7x
    10·2 answers
  • What is 3x2.7???????​
    10·1 answer
  • Can someone please help me with this math question and please explain how you got your answer please help ASAP
    11·2 answers
  • Someone pls help with this&lt;3
    11·1 answer
  • what is the slope of a line is PARALLEL to the line with this equation y=<img src="https://tex.z-dn.net/?f=y%20%3D%20%20%5Cfrac%
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!