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
sergiy2304 [10]
3 years ago
13

As part of a new fitness plan, Sabir walks on a treadmill at the same speed for 15 minuets every morning. The table shows the ca

lories he burns over time

Mathematics
1 answer:
Reil [10]3 years ago
7 0
The relationship between Sabir and calories he burns can be modeled using a linear function given by:
y=ax+b
where
a=slope
b=y-intercept
from the graph, the slope will be given as follows:
taking points (3,15) and (12,60)
a=(60-15)/(12-3)=5 calories/minute
thus using the slope and a point (3,15) the equation will be:
a(x1-x)=(y1-y)
plugging the values we obtain:
5(x-3)=y-15
5x-15=y-15
thus
y=5x
thus the equation is:
y=5x
You might be interested in
Given the equation 5 + x - 14 = x - 7.
Yanka [14]

Answer:

x=0

Step-by-step explanation:

combine like terms on both sides of the equal sign

-9+x= x-7

move similar terms to the same side

-2=0x

divide both sides by x

x=0

7 0
2 years ago
Help <br> Fjfjdjxjcjfjfjdjdjjdjdjd
White raven [17]

Answer:

a or b

Step-by-step explanation:

3 0
3 years ago
Shawn purchased $87.06 worth of merchandise at a department store. He gave the clerk $100. Round to the nearest whole dollar to
beks73 [17]

Answer:

  • rounded purchase: $87
  • estimated change: $13

Step-by-step explanation:

Rounded to the nearest dollar, the value $87.06 is $87.

This amount subtracted from $100 is the change Shawn will receive, about $13.

5 0
3 years ago
Read 2 more answers
2/4+3/8. how do I calculate this
solniwko [45]
Well, 2/4 is equivalent to 4/8. So you can turn the 2/4 into 4/8 and then add 4/8 plus 3/8.
6 0
3 years ago
Read 2 more answers
she measured out 3 2/3 cups of water. the recipe called for 2 3/4 cups of water. how much water was left in the measuring cup af
vazorg [7]
There was 1 and 3/4 cup left
5 0
2 years ago
Other questions:
  • (Please help!!!!!) Ren finds 6 peanuts, 4 raisins, 3 cranberries, and 5 chocolate chips in a handful of trail mix.For every 9 pi
    14·2 answers
  • . Anna gets paid $8.75/hour working as a barista at Coffee Break. Her boss pays her
    10·2 answers
  • If you buy 6 boxes of cereal for $10, how much will 9 boxes of cereal cost?
    8·1 answer
  • Sarah had 20 apples, If adam stole 15 of them, how many does sarah have now?
    12·1 answer
  • Figure II is a translation image of Figure 1. Write a rule to describe<br> the translation.
    10·1 answer
  • 4x + 5y = 10
    15·1 answer
  • How do i solve this ?
    15·1 answer
  • I really need help with this pleaseeee
    13·1 answer
  • Please Help :(
    7·2 answers
  • Andre looks at a box of paper clips. He says: “I think the number of paper clips in the box is less than 1,000.” Lin also looks
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!