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
navik [9.2K]
3 years ago
10

Y= − 7x y= 4x+22 Solve the system by substitution

Mathematics
1 answer:
Sergio039 [100]3 years ago
4 0

Answer:

x = -2 u got this

Step-by-step explanation:

-7x = 4x + 22

-11x = 22

x = -2

Easy bro

You might be interested in
Please help im really confused
Dimas [21]

Answer:

A=235 cm 2

Step-by-step explanation:

A1=L x W

A1=9 x 20          180 + 55=235

A1=180cm 2

A2= L x W

A2=11 x 5

A2=55 cm2

7 0
3 years ago
Read 2 more answers
Evaluate the function at x=-1​
Oksana_A [137]

Answer:

y=0 when x=-1

Step-by-step explanation:

We look at the chart to see that there is a value for y when x equals negative 1.

According to the chart, y equals 0 when x=-1.

Therefore, the answer is 0.

4 0
3 years ago
Which is the graph of f(x)=2(3)x​
larisa86 [58]

Answer:A 1st graph

Step-by-step explanation:

4 0
3 years ago
Determine whether the lines are parallel, perpendicular or neither.
pishuonlain [190]

Answer:

Neither.

Step-by-step explanation:

The gradients to the line are not co-related.

3 0
3 years ago
If a baseball game lasted 3 1/4 hours and ended at 10 P.M. , at what time did they start
Orlov [11]
Subtracting 3.25 hours from 10 PM is subtracting 3 hours and 15 minutes from 10 PM. Doing this, we get that the game started at 6:45 P.M. Hope this helped!
5 0
3 years ago
Other questions:
  • Help me plzzzzzzzzzz help me
    7·1 answer
  • Anne wants to find the answer to 1999 + 1476.
    5·1 answer
  • What is the remainder when (2x3 4x2 − 32x 18) ÷ (x − 3)?
    11·2 answers
  • Which equation represents a line that passes through the point (2,-3) and has a slope
    7·1 answer
  • At Robin's Snow Cones, the shaved ice portion of the cone is shaped like a perfect sphere with a diameter of 8
    12·1 answer
  • What are the lengths of the sides of the right triangle
    5·2 answers
  • A=24<br> C=26<br> What is the length of b?
    6·1 answer
  • In the slope-intercept equation for a line, the co-efficient of the x-term gives the _______
    9·1 answer
  • As the population of Yardley increases, the amount of garbage it produces also increases. This year, the city produced 130,000 t
    13·2 answers
  • Need some help with math
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!