11. 612. be-10. 4a-710. 25hoh-9=1542.5-2713. After m minutes, an adult blinks about 10m +3 times. About how manytimes does an adult blink in three minutes? in two hours?14. You need 2b cups of flour for making b loaves of bread. You have 8 cupsof flour. Do you have enough for 5 loaves of bread? Explain.. The expression 9a + 6s is the cost for a adults and s students to see amusical performance.a. Find the total cost for three adults and five students.57b. The number of adults and students in a group both double. Does the costdouble? Explain your answer using an example.C. The number of students doubles, but the number of adults is cut in half.Is the cost the same? Explain your answer using an example.g Ideas Math Greenecord and Practice JournalCopyright

13) Given that after m minutes an adult blinks 10m+3 times.

Answered: After m minutes, an adult blinks about…

After m minutes, an adult blinks about 10m +3 times. About how many times does an adult blink in three minutes? in two hours?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter5: Linear Inequalities

Section5.1: Solving Inequalities By Addition And Subtraction

Problem 57PFA

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Concept explainers

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.

Question

11. 6
12. be-1
0. 4a-7
10. 25
hoh-9=1542.5-27
13. After m minutes, an adult blinks about 10m +3 times. About how many
times does an adult blink in three minutes? in two hours?
14. You need 2b cups of flour for making b loaves of bread. You have 8 cups
of flour. Do you have enough for 5 loaves of bread? Explain.
. The expression 9a + 6s is the cost for a adults and s students to see a
musical performance.
a. Find the total cost for three adults and five students.
57
b. The number of adults and students in a group both double. Does the cost
double? Explain your answer using an example.
C. The number of students doubles, but the number of adults is cut in half.
Is the cost the same? Explain your answer using an example.
g Ideas Math Green
ecord and Practice Journal
Copyright

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