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
Neporo4naja [7]
3 years ago
14

Helppppppppppppppppppp

Mathematics
1 answer:
Sphinxa [80]3 years ago
3 0

Answer:

Y= -4X + 8

Step-by-step explanation:

Use rise/run to find slope (y2- y1/ x2-x1). Plug the slope into point-slope form [y-y1= m(x-x1)]. this is your answer

You might be interested in
It took Perla 8 games to score 30 points.At that rate,how many games will it take her to score 45 points?
BARSIC [14]

Answer:

I am pretty sure you can set up a proportion.

12 games is the answer

Step-by-step explanation:

8                  X

_        *         __

30                45


8*45=30x

360=30x

x=12

4 0
3 years ago
The circulation of a newsletter decreased from 5300 to 3630. Find the percent of decrease in circulation to the nearest percent.
Rainbow [258]
((3,630−5,300)÷5,300)×100=−31.5%
8 0
3 years ago
Perform the indicated operation 2 3/8 x 5 3/4
Butoxors [25]
Hello!

Change each mixed number to an improper fraction to make it easier

2 3/8 = 19/8

5 3/4 = 23/4

Now, multiply

19/8  × 23/4 = 437/32 = 13 21/32

Answer ⇒ 13 21/32

4 0
3 years ago
Read 2 more answers
I really need help rn T_T plz help me out!
pshichka [43]

Answers:

  • The lengths of sides PQ and RS are <u>   13   </u>
  • The lengths of sides QR and SP are <u>   </u><u>20  </u>

This is a 13 by 20 rectangle.

============================================================

Explanation:

Refer to the drawing below.

Let x be the length of side SP. Since we're dealing with a rectangle, the opposite side is the same length. Side QR is also x units long.

We're told that RS = SP - 7 which is the same as saying RS = x-7

We also know that PQ = x-7 as well because PQ is opposite side RS.

In short, we have these four sides in terms of x

  • PQ = x-7
  • QR = x
  • RS = x-7
  • SP = x

as shown in the drawing. The four sides add up to the perimeter of 66.

PQ+QR+RS+SP = perimeter

PQ+QR+RS+SP = 66

(x-7)+x+(x-7)+x = 66

4x-14 = 66

4x = 66+14

4x = 80

x = 80/4

x = 20

Use this x value to find the unknown side lengths.

  • PQ = x-7 = 20-7 = 13
  • QR = x = 20
  • RS = x-7 = 20-7 = 13
  • SP = x = 20

In short, this is a 13 by 20 rectangle.

-----------------

Check:

perimeter = side1+side2+side3+side4

perimeter = PQ+QR+RS+SP

perimeter = 13+20+13+20

perimeter = 33+33

perimeter = 66

The answer is confirmed.

4 0
2 years ago
“Determine whether 3x+12+x is equivalent to 4(3+x). Use properties of operations to justify your answer” PLEASE HELP
Firdavs [7]

Answer:

It’s equivalent.

Step-by-step explanation:

Collect like terms: 4x+12 = 4(3+x)

Expand brackets: 4x+12 = 12+4x

Rearrange: 4x+12 = 4x+12

6 0
3 years ago
Other questions:
  • Is the given linear expression a factor of the polynomial?
    14·1 answer
  • I’ll give 17 points for this!
    9·2 answers
  • Jerry and his friends are hiking around a local lake. They have hiked 3.3 miles and are 55 % around the lake. How much farther d
    9·1 answer
  • Someone please help me will give BRAILIEST!!!!!
    13·1 answer
  • explain how you can break apart one of the addends to make a ten to find the number of points jeannie and kevin scored
    15·1 answer
  • How is growth shown in a rule
    14·1 answer
  • There is a marble in a jar 4 red, 5 green, and 6 are yellow. You select one marble and do not replace it . Then , you select ano
    15·1 answer
  • Which of the following does not describe the dependent variable?
    13·2 answers
  • Pls I need pls help me
    11·2 answers
  • 1. Trig Function
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!