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
Rudik [331]
2 years ago
9

Write and solve an inequality.

Mathematics
1 answer:
TEA [102]2 years ago
4 0

Answer:

ok

Step-by-step explanation:

You might be interested in
Let f(x)=7x-13. Find f^-1(x).
vitfil [10]

Ok but allow my humble self to use y instead of f(x).

We have,

y=7x-13

If you wanna know what the inverse is swap the values of x and y,

x=7y-13

And now solve for y,

x+13=7y\implies\boxed{y=f^{-1}(x)=\frac{x+13}{7}}.

Hope this helps.

5 0
3 years ago
Read 2 more answers
Which expression is equivalent to (-3)x+ (-3) (-12)?
julia-pushkina [17]

Answer:

A

Step-by-step explanation:

gimme brainliest

6 0
3 years ago
Use the discriminate to determine the number and the nature of the solutions of the giving equation
netineya [11]

Answer: x-1/6

Step-by-step explanation:

3 0
3 years ago
Ming plays video games online.
Vlad1618 [11]
Ming needs to play for 15 hours to get 500 points. They gave him 200 for signing up, so 500-200=300 more points needed. 300 divided by 20= 15 more hours.
7 0
3 years ago
Read 2 more answers
Dimitri drew a right angle. Then he drew an angle that was 20° larger. What is the measure of the second angle Dimitri drew?
marysya [2.9K]
Right angle is 90 degrees. 90 + 20 = 110 degrees
4 0
3 years ago
Read 2 more answers
Other questions:
  • A basketball weighs an average of 22 ounces, and it is possible for its weight to vary at most 0.75 ounces from this average. Wh
    9·1 answer
  • 2. Your bank account has -15 in it. You deposit $7 per day.
    15·1 answer
  • I don't understand how to get the answer to problem 9
    6·1 answer
  • Ordered pair for 3x + 5y = 2 <br><br> 9x + 11y = 14
    10·2 answers
  • The angles in triangle are in the ratio of 2:2:4. Find the exterior angle adjacent to the largest angle.
    12·1 answer
  • Write 98 as the product of prime factors.
    6·1 answer
  • What is common factor ?
    9·1 answer
  • Renee is sewing a quilt whose pattern contains right triangles. Each quilt piece has a height of 4 in. And an area of 10 in2. Ho
    12·1 answer
  • Need help with this one
    15·1 answer
  • What’s the answer to these math problems?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!