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
valkas [14]
3 years ago
9

You guys are life savers but does anyone know the answers to these questions? I’m so confused rn

Mathematics
1 answer:
timofeeve [1]3 years ago
6 0

Answer:

The third choice

Step-by-step explanation:

We need to find the slope and y-intercept of the line and then put it into y = mx = b form. To find the slope, pick a point on the line; I will use (-2, 5); count how many units up you need to go to get to the next point on the line, which in this case it would be 3. The count how many to the right or left you would need to go, which is 1 to the left. Moving left means a negative, so it is -1. Your slope fraction would be \frac{3}{-1} , since slope is rise over run. You can sub this fraction in for m in y = mx + b, which will give you a revised equation of y = -3x = b. To find the y intercept, or b, just find the point where the line crosses the y-axis, which is -1. So, the equation is now y = -3x - 1.The correct answer is third choice.

You might be interested in
Perform the indicated operations:<br> 2/x-2+x/x+9-x+20/x2+7x-18
Gnoma [55]

Answer: The answer is B

6 0
2 years ago
The local newspaper has letters to the editor from 60 people. If this number represents 5% of all of
uysha [10]
The newspaper has 1200 readers because if 60 people is only 5%

if you divide 95 by 5 it is 19. 19 times 60 equals 1140. 1140 plus 60 equals 1200. 5% of 1200 is 60.
7 0
3 years ago
Read 2 more answers
PLS HELP!!! WILL MARK BRAINLIEST <br> Solve for x and/or y:
zhannawk [14.2K]

Answer:

C) x=35

Step-by-step explanation:

First, we know that the total amount of degrees in a rotation is 360. As the picture tells us, the opposite angles will be exactly the same. Taking this information, we can have the following equation:

4x + 2(3x+5) = 360

By now using our linear equation skills, we get:

10x+10=360

10x=350

x=35

The degree amount of x for c) is 35 degrees.

6 0
3 years ago
Read 2 more answers
6x squared+ 4 (x square- 1) Simplify the expression
r-ruslan [8.4K]
 i think its
6x4-1 that should be the awnser


5 0
3 years ago
The cost of a large pizza is given by c = 0.50t + 18, where c is the total cost and t is the number of toppings. The cost of a m
Mashutka [201]
The toppings would still cost 0.50 each (since it is just toppings)

The large pizza costs $18 if you do not have any toppings
The medium costs half of the large

18/2 = 9

The medium costs $9 without any toppings, so your new equation will be:

c = 0.50t + 9

hope this helps 
6 0
3 years ago
Read 2 more answers
Other questions:
  • A circle with radius 10 has a sector with a central angle of 2/5 pi radians what is the area of the sector in terms of pi
    12·1 answer
  • PLESE HELP Paul is gathering data about moss growth in a local forest. He measured an area of 11 square centimeters on one parti
    10·2 answers
  • Find the sum of the digits of the number 6+66+666+6666 + ... +666...66, where the last number contains 100 digits.
    12·1 answer
  • At rest Vicky takes 62 breathes every 5 minutes what is vicky’s rate of change of number of breathes
    8·2 answers
  • The equation 2 (m - 8) + 3 = 17 has more than one solution method. Give at least two different
    7·2 answers
  • What is the area of the rectangle if the sides are 7 and 5?
    14·2 answers
  • Graph the equation.<br> y =<br> -3/4<br> (2+3)(x + 7)
    5·1 answer
  • Use the figure to name a plane containing point Z.
    14·2 answers
  • These triangles can be proven congruent by the
    9·1 answer
  • A GIC pays 6% per annum. How long would it take $3000<br> to grow to $6000? (3 marks)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!