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
kvasek [131]
3 years ago
10

Mike and steve have wallets with 5$ and 10$ bills. If together they have 20 bills, and in total 135$, how many 5$ and 10$ do the

y have" , you dont have to solve it , just put it in system of equation form please!
Mathematics
1 answer:
Brut [27]3 years ago
7 0
Y+x=20 this is the number of bills
5x+10y=135 this is the amount of money

X is the 5 dollar bills and y is the 10 dollar bills. 

If you put this into a graphing calculator it would give you your answer (or answers)
You might be interested in
I NEED TO HAND IN NOW!!!
umka21 [38]

Step-by-step explanation:

a)

total no. of pupils is not more than 24

therefore first equation is

(x+y) ≤ 24. ....(1)

No. of girls exceeding the no. of boys by atleast 4

(y-x) ≥ 4. .....(2)

b) Now Liza chooses 8 boys

Maximum no. of girls = ?

Using first inequality

y+8= 24 ( maximum value of less than or equal to function is equal to itself)

Therefore,

y= 24-8

=16

Minimum no. of girls = ?

Using second inequality

y-8 =4 (minimum value of greater than or equal to function is equal to itself)

Therefore,

y= 4+8

y=12

Answer:

a) 2linear inequalities

(x+y) ≤ 24

(y-x) ≥ 4

b) Max no. of girls = 16

Min no. of girls = 12

Hope it helps...

5 0
3 years ago
6-3y + (-9y) +4.7<br> Please help
Mice21 [21]
The answer is 10.7−12y
4 0
2 years ago
Read 2 more answers
Given the following table of values for f(x), find f(2).
AleksandrR [38]

Step-by-step explanation:

Given F(x) is 5 10 8 5 7 14 where x is - 1 0 1 2 3 9,

the value of F(2) is 202,478

3 0
2 years ago
PLS HELP WILL MARK AS BRAINLIEST
soldier1979 [14.2K]

Answer:

26. the y intercept is -6

27. the y intercept is 2

28. the y intercept is -3

29. I cant answer because it is cut off in the picture...

Step-by-step explanation:

These equations follow a simple formula- the slope formula

y=mx+b

In this formula:

b is the y intercept

m is the slope that is multiplied by x

hope this helps:)

please crown me brainliest!!!

3 0
2 years ago
Please explain. 100 / (-5) =
svp [43]
That would be -20. a negative divided by a negative number is positive, positive divided by negative is negative bc even numbers of negatives make it positive. and ofc 20 x 5 = 100, hence the ‘20’
5 0
3 years ago
Read 2 more answers
Other questions:
  • Differentiating a Logarithmic Function in Exercise, find the derivative of the function. See Examples 1, 2, 3, and 4.
    12·1 answer
  • Which of the following is used to determine the sample space of a compound event?
    11·2 answers
  • 4 + 5<br><br> Please help this is so hard and I don’t understand
    15·2 answers
  • Can u tell me the answer plz
    12·2 answers
  • What is the solution of the following one-step equation?
    8·1 answer
  • A company that makes​ hair-care products had 4,000 people try a new shampoo. Of the 4,000 ​people, 24 had a mild allergic reacti
    7·2 answers
  • Help me with 1 through 7 please and thank you
    14·1 answer
  • Can someone please help me with this if I’m right or wrong:)
    14·1 answer
  • Please help with this question.
    14·2 answers
  • How to find the surface area of a cube
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!