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
abruzzese [7]
3 years ago
15

Solve the system of equations by substitution. x + y =  x + 7y = 8

Mathematics
2 answers:
Rudik [331]3 years ago
4 0

Answer:

ITS 1, AND 1. Just TOOK THE TEST

Step-by-step explanation:


Ugo [173]3 years ago
3 0
Its (1,1) because I just took the test
You might be interested in
Edmund purchased a computer for $1,800 on a payment plan (month zero). Three months after he purchased the computer, his balance
trapecia [35]

Answer:

Well I can't make a table but I can explain the answer.

Step-by-step explanation:

So you have $1,800 on a payment plan.  In three months, the balance is 1,350.  So 1,800-1,350=450.  This means he paid $450 in three months.  450/3 is 150.  He pays $150 a month.  Then 2 months later, (5 months after purchase) he has balance is $1,050.  1,350-1,050=300.  300/2=150.  Further evidence of the fact that he pays 150 dollars a month.  This means that the 6th month, he will have $900 dollars left on the payment.  7th month... $850, 8th month... $600, 9th month... $450, 10th month... 300 dollars, 11th month... 150, and 12 month he will have paid off all of his computer.  Hope it helps, sorry it is so long.  Have a great day!  :D

6 0
3 years ago
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!
astra-53 [7]

\sqrt{5}
5 0
3 years ago
Suppose that your net income for the month is 1500 and that your total expenses are 2500 which statement is accurate?
mestny [16]

C. you have a deficit of 1000

Explanation:

We say that we have a surplus when the net income is more than the total expenses, while we say that we have a deficit when the net income is less than the total expenses.

In this case, the net income is 1500, which is less than the total expenses (2500): so, we have a deficit. In order to calculate the deficit, we can use the formula

deficit = total expenses - net income

Substituting the data of the problem, we find

deficit = 2500 - 1500 = 1000

7 0
3 years ago
Read 2 more answers
Find what percentage of 70 is 30.
katrin2010 [14]
30 is 42% of 70 and you divide 30 by 70
6 0
3 years ago
Read 2 more answers
What is the slope of the line show below?
stellarik [79]

Algebra form: y1 - y2, and x1 - x2.

( 2 - 1 ) ( 6 - 3 ).

= 1/3.

slope = 1/3.

6 0
3 years ago
Other questions:
  • 3 – 3x = 3(1 – x)<br> Is is commutative property identity property or distributive property
    7·1 answer
  • Find the total surface area of a trapezoidal prism.
    8·2 answers
  • Describe the set of all points p(x,y) in a coordinate plane that satisfy the given condition
    8·1 answer
  • Is 5/6 closer to 1, 1/2, or 2 and why?
    10·1 answer
  • From a survey of coworkers you find that 48% of 250 have already received this years flu vaccine. An approximate 95% confidence
    5·1 answer
  • A grocery store has advertised a sale on Icertain cream. Each carton of any flavor of ice cream costs $3.79. If Millie buys one
    7·1 answer
  • Is the answer 30% ??
    8·2 answers
  • What is the midpoint of a line segment with endpoints at (6, -4) and (15,8)?
    14·1 answer
  • An item that originally costs $45 was on the clearance aisle for $33.75.
    13·2 answers
  • Please i need your hep
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!