Question

Part A: DO NOT SOLVE! You are only setting up a linear system! (40 points)
The table below shows the number of calories burned for a 130-lb person in a minute. If you want to work-out for a total of 60 minutes and burn 500 calories, choose two activities and set up a linear system.
Activity Calories Burned per Minute

Bicycling 10
Hiking 7
Running 11
Walking 5
Swimming 12

• Let x = total minutes for activity 1 and y = total minutes for activity 2.
• Equation 1 should represent total minutes. Equation 2 should represent total calories burned.
Equation 1:
Equation 2:
help

Answer 1

Wait where is the table ?

Answer 2

the activities are the table

Answer 3

Which are you using? which activity?

Answer 4

@amistre64

Answer 5

Which activity are you planning on using for the equations?

Answer 6

i can use any of them

Answer 7

biking and swimming.

Answer 8

then calories for B plus calories for S

Answer 9

b+ s = 60
10b + 12s = 500

Answer 10

10 and 12

Answer 11

22

Answer 12

ill be quiet.

Answer 13

minutes biking, plus minutes swimming equals 60 minutes total

10calories per bike minute plus 12 calories per swim minute = 500 calories

Answer 14

solve the system of equations:

b+ s = 60
10b + 12s = 500

Answer 15

We just have to leave it in a equation

Answer 16

lol, yeah i just noticed that :)

Answer 17

sigh, i gave the final answer without realisng it

Answer 18

sorry but thank you for everything (: @amistre64

Answer 19

good luck ;)

Answer 20

don't sigh. its okay