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
sweet-ann [11.9K]
2 years ago
5

When x=3 and y=5 7y-2x+2

Mathematics
1 answer:
tamaranim1 [39]2 years ago
6 0

Answer:

31

Step-by-step explanation:

7(5) - 2(3) + 2

35 - 6 + 2

29 + 2

31

You might be interested in
This also please and thank you for those who do decide to help me
alex41 [277]
240 for # 2 because 6 times 4 times 10 is equal to 240



I am still working on others
4 0
3 years ago
Luke is 5 years younger than 3 times in Sydney's age in the situation what does 3s represnt
Fudgin [204]
3s is 3 times sydneys age. so the equation would be 3s-5
8 0
3 years ago
I need help with this question. can someone please help me
Ahat [919]
-2x + y =3
use 5 number and put it in above equation to find y, I will use -2,-1,0,1,2
x      y
-2   -1
-1    1
 0    3
 1    5
 2    7

Then draw the graph, find another point in the graph which intersect the slope, 
lets say i found (-3,-3)which is on the slope
to prove it, i put (-3,-3) in the equation -2x + y = 3
and i got 
3 = 3
Thus it is correct.

7 0
3 years ago
HELP!!!!!!!!!!!!!!!!
lesya [120]
2x^{2} is a monomial (since it is all connected by multiplication) and since it is in the degree of 2, that makes it a quadratic. 

-2 is a constant (since it doesn't have variables) and it is a monomial (since it is all connected by multiplication)

3x-9 is a binomial (since it has two terms, not connected by multiplication) and since it has x in the power of 1, that makes it a linear equation.

Finally, -3x^{2} -6x + 9 is a trinomial (since it has 3 terms connected by either addition or subtraction) and since the degree of the polynomial is 2, that makes it a quadratic. 
8 0
3 years ago
Read 2 more answers
Pls pls help I no understand
vazorg [7]

Answer: 2p+1.50=11.50

               p = 5.00

<u>Step-by-step explanation:</u>

<em>Note: the tip is calculated on top of the total so this figure is a redherring</em>

<u>2 pancakes</u> <em>plus</em> <u>1 fruit cup</u> <em>equals</em> <u>total bill</u>

          2p       +        1.50          =         11.50

2p + 1.50 = 11.50

<u>      - 1.50 </u> <u> - 1.50  </u>

 2p         = 10.00

<u>÷2          </u>    <u> ÷2       </u>

    p         =  5.00

8 0
3 years ago
Other questions:
  • What is 2432 divided by 102344
    15·2 answers
  • You plan on using cost-based pricing. The cost of your product is $10, and you are planning a 30% mark-up. What should the price
    14·1 answer
  • (please zoom / zoom out if needed to see question. (: )
    10·1 answer
  • What is 6/12 in simplist form?
    5·1 answer
  • Select the GCF of these numbers. 2^5 · 5· 11 and 2^3· 5^2 · 7
    7·1 answer
  • How many sixteenths are there in 3/8 ?
    14·2 answers
  • Jim Part 2 Homework Algebra more June 3rd
    10·1 answer
  • The sum of my number and two and two thirds is seven. What is my number?
    12·2 answers
  • Α<br> 34°<br> Help me ASAP Thxx
    14·1 answer
  • Add parentheses to the expression so that its value is 45:
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!