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
lana [24]
3 years ago
9

Help plz... Davidmedulla... I mean you in particular

Mathematics
1 answer:
kap26 [50]3 years ago
5 0

Answer:

1. 2x

2. 22

Step-by-step explanation:

question 1

f(x)-g(x)

5x-3-(3x-3)

5x-3-3x+3

5x-3x-3+3

2x+0

2x

question 2

f(x)=y

f(-4)= -5(-4)+ (-4/-2)

= 20 + 2

=22

You might be interested in
What is the rate of change of the function y = − 1/4 x + 1
scoray [572]

Answer:

-1/4

Step-by-step explanation:

Hello!

The rate of change is also known as the slope.

Standard equation of a line: y = mx + b

  • y: output
  • m:  slope
  • x: input
  • b: y-intercept

So, if we match the standard form to the given function:

  • y = mx + b
  • y = -1/4x + 1

-1/4 is m, or the rate of change.

8 0
2 years ago
What is the solution of this equation?<br><br> a+6=14
morpeh [17]
The answer would be a=8
8 0
3 years ago
Read 2 more answers
3. Vlad (the vampire) wanted to line the inside of his cofin bed with purple cloth. He measured
il63 [147K]

Answer:L x W x H

Step-by-step explanation:

6 0
3 years ago
im struggling alot on my homework page and here is one of the questions i need help on can someone please help!?
zhuklara [117]

Answer:

6

Step-by-step explanation:

Express the equation in slope- intercept form

y = mx + b ( where m is the slope and b the y- intercept )

Here m = - 0.5, thus

y = - 0.5x + b

To find b substitute (10, 1) into the equation

1 = - 5 + b ⇒ b = 1 + 5 = 6 ← y- intercept

7 0
3 years ago
If your phone Is on 100 percent battery, and you drain 45 percent of it, then charge 22 percent more, how much battery do you ha
baherus [9]
100-45+22= 77
you will have 77 percent of battery on your phone
5 0
3 years ago
Other questions:
  • Choose the definition for the function. <br> Please help!!!
    11·1 answer
  • The variable used to predict changes in the values of another value is called the response variable.
    10·1 answer
  • What’s the answer to this questions ?
    15·1 answer
  • angel's dad bought a television for her completing all of her digital learning day lesson. he want to warp the gift. the box mea
    8·1 answer
  • Jessie bought f bags of potting soil for $2.00 each. Write an expression to show how much Jessie paid.
    6·1 answer
  • Two six-sided dice are tossed 288 times. how many times would you expect to get a sum of 5?
    14·1 answer
  • How do I find the arc length with given radius &amp; central angel?
    11·1 answer
  • An employee at a homemade wooden toy store earned $860 over the past week. The employee needs to pay 14% for Federal Income Tax
    10·2 answers
  • Help is greatly appreciated:)
    8·1 answer
  • Please help me please I’m being timed
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!