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
IrinaK [193]
3 years ago
15

The value of y varies directly with x, and y= -10 when x=40. Identify the value of y when x=-5

Mathematics
1 answer:
scoray [572]3 years ago
8 0

Answer:

y = 1.25

Step-by-step explanation:

Use the direct variation equation y = kx, and solve for k:

y = kx

-10 = k(40)

-0.25 = k

So, the equation is y = -0.25x. Solve for y when x = -5

y = -0.25x

y = -0.25(-5)

y = 1.25

So, y = 1.25 when x = -5

You might be interested in
What rule describes the translation that was applied to triangle JKM to create triangle J’K’M’, Initial directions with the pic
-BARSIC- [3]

Given a point (x, y), let's evaluate the transformations:

- Translation 6 units to the right.

Means moving the point 6 units in the horizontal direction; to the right.

The new point will be (x + 6, y).

- Translation 2 units down.

Means moving the point 2 units down; in the vertical direction.

The new point will be (x + 6, y - 2).

Answer: (x + 6, y - 2).

3 0
1 year ago
Which of the following is equivalent to 92 1/2 pounds in ounces
viva [34]
Well first, you have to see how many ounces are in 1 pound and there are 16 ounces in 1 pound.
So now, I am going to multiply 16×92 1/2 ( or 92.5 )
SO:      92.5
       ×    16
       --------------
         1480 ounces
7 0
4 years ago
11. Mya creates the table to show how much fruit to put in her shake. How much
Andreyy89
Fvjgogivobobohpbphpbpbo
7 0
3 years ago
Help me plez guys i need atleast a 67 to play games today
Savatey [412]

Answer:

6/12 and 4/8

Step-by-step explanation:

2/4 = 1/2

___________________

6/8 not equal to 1/2

6/12 = 1/2

4/8 = 1/2

4/6 does not equal to 1/2

5/7 does not equal to 1/2

7 0
3 years ago
Jessie’s friend Paul runs a hot dog stand near the car plant. Jessie gets 3 hot dogs and pays Paul $3.60
Deffense [45]
3.60 divided by 3 = h
3 0
3 years ago
Read 2 more answers
Other questions:
  • There are 221 students on a field trip. . Five students ride in a van. . The rest of the students fill 6 buses.
    10·1 answer
  • How do you find the missing measurement for a parallelogram A=34in, b=17in., h=?
    7·2 answers
  • If Argentina is capable of producing up to 200 airplanes or 500 shirts in a year, and Brazil could produce 1000 airplanes or 800
    13·1 answer
  • OF THE 200 PACKAGES OF BAGELS SOLD , 15 OF THEM ARE SESAME SEED BAGLES. WHAT PERCENT OF THE BAGEL PACKAGES SOLD ARE SESAMES SEED
    9·2 answers
  • Ice sheet movement rates have varied from about 50 to 320 meters per year for the margins of the ice sheet advancing from the Hu
    5·1 answer
  • Please answer #4 A-C!
    5·1 answer
  • Solve the following quadratic equation.
    10·1 answer
  • I need help please help
    6·1 answer
  • Please help me with this math problem
    7·2 answers
  • Retook the pic someone helpk
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!