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
timama [110]
2 years ago
9

A line has a slope of -3 and y-intercept of 2.

Mathematics
1 answer:
Pie2 years ago
5 0

AnswA line can be written in the form y = mx + b where m is the slope and b is the y intercept.

Since the slope is given as 4, the equation will be y = 4x + b

Plugging in the point (2,1) to the equation we get 1 = 4(2) + b or 1 = b + 8

Solving for b gives b = -7 so the equation will be y = 4x - 7er:

Step-by-step explanation:

You might be interested in
0<br> Draw the graph of y = 3 - 0.5x
lina2011 [118]

Answer:

Step-by-step explanation:

All you need do is set up a table with three points

x         y

2        3- 0.5*2 = 2

0        3

6        0

Now plot the 3 points. You should get something that looks like the graph I downloaded for you.

8 0
3 years ago
How far up a wall will an 11-meter ladder reach, if the foot of the ladder is 4 meters away from the base of the wall?
Serhud [2]

Answer: approximately 10.4 feet

Step-by-step explanation:

7 0
3 years ago
Write an equation for:<br><br> The sum of the square of a number and a second number is eighteen.
galina1969 [7]

Answer:

x^2 + y = 18

Step-by-step explanation:

The equation is

Let us assume the first number be x

And, the second number be y

Since in the question it is mentioned that the sum of square of a number and the second number is eighteen

That means

x^2 + y = 18

This represent the equation

8 0
3 years ago
Can You Please Help Me ​
ELEN [110]

Since an integer is a whole number, the numbers closer to 0 on the number line are -2 and -1, so there are 2 options.

The answer is 2 choices, in short.

4 0
3 years ago
Read 2 more answers
Which list puts the following things in correct order from smallest to largest?
slega [8]

Answer:

A. "hope this helps"

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • the trinomial x2 bx c factors to (x m)(x n). if b is negative and c is positive, what must be true about m and n?
    5·2 answers
  • How to write 1,900,000,000 in word form
    5·1 answer
  • Segment addition postulate. Trying to help my son figure out how to solve. Given AC=39. A=2x-8, B=x×17. Find X, AB AND BC. We go
    8·1 answer
  • Please help!!!!!!!!!
    9·2 answers
  • What is the first step solving 6(3x7)=2
    6·1 answer
  • two mechanics worked on a car. the first mechanic worked for 10 hours, and the second mechanic worked for 15 hours. together the
    6·2 answers
  • Shannon is dressing a mannequin for a store window to show off a new line of men's clothing. Shannon can choose from 2 different
    5·2 answers
  • Justin has $0.90 worth of nickels and dimes. He has a total of 15 nickels and dimes altogether. Determine the number of nickels,
    7·1 answer
  • Whoever can answer c please help me this is for a grade
    14·1 answer
  • 1. Use the distributive property to write an expression that is equivalent to 12+4x.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!