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
Law Incorporation [45]
3 years ago
8

Explain how you can check your solutionto the equation. Then check the solution.​

Mathematics
1 answer:
Hoochie [10]3 years ago
4 0

Answer:

To check if a given value is a solution to an equation:

Evaluate the left-hand side expression at the given value to get a number.

Evaluate the right-hand side expression at the given value to get a number.

See if the numbers match.

You might be interested in
How do u combine like terms
velikii [3]
If the equation is let's say 3x+ 7 +4x to combine like terms, you would take 3x and 4x since they both have x. You wouldn't take the 7 since it doesn't have and x like the other numbers. 3x +4x = 7x so your new equation would be 7x + 7.
6 0
3 years ago
Read 2 more answers
Write an equation of the line with a slope of -3 and y-intercept of 0
klemol [59]

Answer:

y=-3x

Step-by-step explanation:

Slope intercept form is written as y=mx+b, where:

m= slope

b= y-intercept

We know the slope and y intercept already, so simply plug them in:

y=-3x+0

We can remove the +0 because it is redundant, therefore the final answer is:

y=-3x

4 0
3 years ago
Read 2 more answers
50 POINTS please show the step by step process.I already know the answers i just the steps!!
djyliett [7]

Answer: 8x

2.9543127e+21xy

9x

Step-by-step explanation:

4x^2=16x     28x=28x     36=36      16x+28x-36   16+28=44-36=8x

125x^6= 30517578125x    27y^15= 2.9543127e+21                             30517578125x-2.9543127e+21= 2.9543127e+21xy

4-7=3+x=3x    5-8=3+x=3x   3x * 3x= 9x

7 0
3 years ago
Read 2 more answers
Please help! alg 1! I really need a explaintion fastttt
Gelneren [198K]

Answer:

  1. y = -5x +10
  2. (0, 10)
  3. (1, 5)
  4. see attached

Step-by-step explanation:

1. Subtract 5x from both sides to put the equation in slope-intercept form:

  y = -5x +10

__

2. The y-intercept is the point corresponding to x=0. The y-value when x=0 is the constant in the equation: 10. Then the point is ...

  (x, y) = (0, 10)

You may notice this is one of the points listed in part 4, and is also used in question 3.

__

3. The x-value computed is 1; the y-value computed is 5. The point is ...

  (x, y) = (1, 5)

You may notice this is one of the points listed in part 4.

__

4. See attached

7 0
3 years ago
Jesse has a 13.47-ounce bar of gold. He cuts 1.55 ounces off to make a piece of jewelry. How much gold is left in the bar?
telo118 [61]

Answer:

11.92 Ounces.

8 0
3 years ago
Other questions:
  • In the figure below, which term best describes point T?
    12·1 answer
  • It takes 2 gallons of milk to make a batch of ice cream. How many gallons of milk does it take to make 15.2 batches of ice cream
    9·1 answer
  • Describe the transformation of F (x) = log3 x represented by g (x) = 5 log3 x
    7·1 answer
  • Bailey and Elena compete in a swim race
    11·1 answer
  • Calculate the slope between the points: (4, -9) and (5, 1)
    14·1 answer
  • which expression is the result of factoring the expression below by taking out its greates common factor? 8x^2-24
    10·1 answer
  • What is the sum of the exterior angles of polygon QRST?
    6·1 answer
  • Solve x + 2∕5 = 1∕3 for x.
    12·2 answers
  • Six children collect 45 pencils. 20% of the pencils need sharpening. How many pencils need
    11·2 answers
  • Helpp quick pleaseee
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!