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
Marysya12 [62]
3 years ago
10

Does anyone know how to slove this X+7=-3 X-y=-3

Mathematics
1 answer:
Agata [3.3K]3 years ago
8 0
X + 7 = - 3
x = - 3 - 7
x = - 10

Now put the value of x in 2nd equation,
- 10 - y = -3
- y = - 3 + 10
- y = 7
y = - 7
You might be interested in
Slope=12,Y−Intercept =−1
Natasha_Volkova [10]

Answer:

If you want me to turn it into an equation it's: y=12x-1

Step-by-step explanation:

Well, the slope will always be first and you have to put x after it. The y-intercept is always the starting point on a graph, so it'll be last on the equation.

4 0
3 years ago
Read 2 more answers
Decrease 1440 by 80%
mario62 [17]

Answer:

288 will be ur ans

Step-by-step explanation:

1440 x 80/100

=1152

1440-1152

=288

5 0
3 years ago
F(x) = x^2 + 1 is limited to (0, 1, 2, 3), what is the maximum love you all of the range?
wlad13 [49]

Answer:

2

Step-by-step explanation:

f(x)=x^2+1

now,

f(1)=1^2+1

=1+1

=2

4 0
3 years ago
Find the slope of the line graphed below
taurus [48]
Hello,

A=(3,-4)
B=(-2,-1)

m=(-4+1)/(3+2)=-3/5
==============
3 0
3 years ago
Read 2 more answers
4x-1=2x+11<br> what is the value of x and what are the steps?
uranmaximum [27]

Answer:

x=6

Step-by-step explanation:

4x-1=2x+11

4x-2x-1=11

2x-1=11

2x=11+1

2x=12

x=12/2

x=6

6 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone help me with this problem
    6·2 answers
  • A tortoise is walking in the desert. it walks for 17.5 meters at a speed of 7meters per min
    10·1 answer
  • Josue has to solve the equation -4x+8=2x+10.He notices he can first divide every term by factor of 2 to make the equation easier
    6·1 answer
  • Rida and elisa are each paid by the hour. rida worked 5 1\2. hours and earned 77. elisa worked 3 3\4 HOURS AND EARNED 60. WHOSE
    9·1 answer
  • According to the distributive property, a(5 + b) =<br><br><br> i will mark brainliest
    13·2 answers
  • Help please!!!!!!<br><br> Look at the picture
    15·1 answer
  • Which table shows exponential growth decay?
    5·1 answer
  • What percent of 15 is 5
    10·2 answers
  • Tammy ran 4 &amp; 2/5 miles on Saturday. On Sunday she ran for 1/2 of the distance she
    8·1 answer
  • Im broke have this but like whats 24X58-9=<br><br><br><br> 800x24=?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!