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
alexgriva [62]
3 years ago
8

Veronica and Chad are walking down the street. Veronica walks at a speed of 5 miles per hour, and Chad walks at a speed of 4 mil

es per hour. Write an equation for the distance(d), in miles, each person walks over time(t), in hours. Do the equations represent linear functions?
Mathematics
1 answer:
stich3 [128]3 years ago
4 0

Answer:

Veronica:

d=5t

Chad:

d=4t

Step-by-step explanation

yes they do represent linear equations

You might be interested in
NEED HELP ASAP PLEASE!!
qwelly [4]

Option D:

$y=\frac{5x-2}{x}

Solution:

Given function:

$y=\frac{-2}{x-5}

To find the inverse of the function.

<u>Inverse of a function:</u>

<em>If a function f(x) is mapping x to y, then the inverse function of f(x) maps y back to x.</em>

$y=\frac{-2}{x-5}

Interchange the variables x and y.

$x=\frac{-2}{y-5}

Now, solve for y.

Multiply both sides by (y - 5).

$x(y-5)=-\frac{2}{y-5}(y-5)

Cancel the common factors, we get

x(y-5)=-2

Divide by x on both sides.

$y-5=-\frac{2}{x}

Add 5 on both sides.

$y=-\frac{2}{x}+5

$y=-\frac{2}{x}+\frac{5}{1}

To make the denominator same, multiply the 2nd term by \frac{x}{x}.

$y=-\frac{2}{x}+\frac{5x}{x}

$y=\frac{-2+5x}{x}

$y=\frac{5x-2}{x}

Option D is the correct answer.

8 0
2 years ago
20+4*4 what the answer
schepotkina [342]

Answer: 36

hope it helped!

3 0
3 years ago
Read 2 more answers
i have a $500 in my account after 4 years of investing at 2.5% per year, how much money did I start with?
dem82 [27]
You started with $452. Hope I helped and good luck(: 
3 0
3 years ago
In ΔCDE, the measure of ∠E=90°, DE = 39 feet, and CD = 89 feet. Find the measure of ∠C to the nearest degree.
Nonamiya [84]
It’s 64.4 :)
i just did it lolz
8 0
2 years ago
Read 2 more answers
Which choice is NOT a way to find 2 ÷ 5?
kotykmax [81]
What are the choices
8 0
3 years ago
Read 2 more answers
Other questions:
  • Help me please. I’m getting frustrated. I keep writing out the equation wrong and don’t know where I’m messing up Write all solu
    7·2 answers
  • 4.45 rounded to the nearest tenth
    14·2 answers
  • How do you work y=2x-1 <br> X=-6
    15·2 answers
  • PLS HELP ME IS EZZZZZ
    14·1 answer
  • Gru's schemes have a/an 11% chance of succeeding. An agent of the Anti-Villain League obtains access to a simple random sample o
    12·1 answer
  • The population of fish in a pond in relation to the number of years since stocking is depicted on a graph. For the first few yea
    7·2 answers
  • Solve for x in the following figure and choose the appropriate result.
    13·2 answers
  • 40 POINTS THERE IS MORE THAN 1 ANSWER BRAINLIEST IF CORRECT
    7·1 answer
  • Which equation is true when the value of x is -127
    12·1 answer
  • If CDEF is a kite, CD =15 find CG
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!