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
babunello [35]
3 years ago
12

Solve the system of equation with substitution. y=4x+8 y=2x-9

Mathematics
1 answer:
Firlakuza [10]3 years ago
8 0
I actually just learned this. I think this is the right answer.

You might be interested in
Complete : 973 mg = 0.973
Leokris [45]
Well, to get from 973 to .973 you would have had to divide by 1000. And since we know that there are 1000mg in one gram we can conclude that 973mg/1000mg = .973 grams
8 0
3 years ago
All fractions equivalent to 27/81
Jlenok [28]
Multiply the numerator and denominator by the same #.

So:

27/81 x 2 = 54/163
27/81 x 3 = 81/244

Or, simplify:

<span>27/81 / 3 = 3/9 ......... = 1/3</span>
7 0
3 years ago
Read 2 more answers
PLS ANSWER ITS DUE TODAY
Sergeu [11.5K]

Answer: No

Step-by-step explanation: the electoral college has a main say in the vote, Because that’s how our government is. I feel as if the normal u.s citizen should have more of a say in the voting instead of the electoral college getting all of the say, maybe do like certain states Citizens get the say and the other states who don’t have the electoral college do the voting and they calculate an average then find out who’s won, and each election the states alternate if the electoral college has the say or if the citizens have a say. But maybe that’d be harder then just doing the electoral college having all the say. Maybe some day we will have a government where us citizens have some say in the election

8 0
3 years ago
Four rulers and three pencils cost £2.15
Lubov Fominskaja [6]

Answer:

4r + 3p = 2.15

3r + 4p = 2.05

I have no idea.......

4 0
3 years ago
Mrs. Suarez sold pies for a fundraiser. she sold 3 5/6 pies the first day and 1 3/6 the second day. how many pies did she sell i
LuckyWell [14K]

Answer: 5 2/6

Step-by-step explanation: 3 5/6 + 1 3/6 = 5 2/6 because you need to add the pie wholes,(3 + 1) and then you have the fractions, 5/6 + 3/6. So since all you need to make another whole is 1/6 you take it away from 3/6 and give it to 5/6 so now you have another whole. 4 wholes plus 1 new whole is 5 wholes. Since you took 1/6 away from 3/6 you now have 2/6. So 5 wholes and 2/6 were sold.

3 5/6 + 1 3/6 =

3 + 1= = 4

5/6 + 1/6 = 1

3/6 - 1/6 = 2/6

4 + 1 = 5

5 + 2/6 = 5 2/6

3 0
2 years ago
Other questions:
  • What is 5/12 plus 1/3? I'm confused because the denominator has to be 36.
    6·1 answer
  • PLEASE HELP!!
    15·1 answer
  • A group of people dined at a restaurant. The price of shared appetizers was $28, and the average price of each person’s entrée w
    7·1 answer
  • I need the answer to this equation-20 + 11v = 27
    12·1 answer
  • Pls help i dont understand :( Will Give Brainliest + 25 points!!
    8·1 answer
  • If you used 4/7 of an item on Wednesday and 1/4 on Thursday, how much would you have left from the whole amount on Friday?
    10·2 answers
  • For the sequence of numbers
    13·1 answer
  • X, y and mans shadow length?
    14·1 answer
  • Point M is on line segment LN. Given LN=4x, MN= x, and LM=3, determine the numerical length of LN.
    14·2 answers
  • If a polynomial function, f(x), with rational coefficients has roots 3 and startroot 7 endroot, what must also be a root of f(x)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!