Solving/interpreting linear inequalities in one variable

Based on question #2, If your electric bill (x) is 2200 pesos, what could be the cost of your water bill (y)?

• y < 800; The water bill is less than 800 pesos

• y > 800; The water bill is more than 800 pesos

• y ≤ 800; The water bill is at most 800 pesos

• y ≥ 800; The water bill is at least 800 pesos

Would you write a linear equation to model the following situation in slope-intercept form or standard form? 
Mrs. Harris is going to the movies. She spends $10 per ticket and $5 per bucket of popcorn. She only wants to spend $50. 

• Slope-intercept
• Standard form

where the cell phone should be

• in the backpack

• at the charging station

Amy is planning an event for her students council where at least 1,750 students are expected to attend. She is reserving rooms at a large conference center. Each ballroom, b, can hold 157 people and each conference room, c, can hold 25 people. Amy can use the inequality (a)   + ​ (b)   ​ (c)   1,750 to determine how many of each type of room she will need to reserve. ​ (Write in order of the problem)

• 25c
• 25b
• 157b
• 157c
• ≥
• >
• <
• ≤

Suppose that you are running a concession stand when a person gives you $18 and asks for six soft drinks and as many hot dogs as the remaining money will buy. If soft drinks are $1.00 and hot dogs are $1.75, what is the maximum number of hot dogs the person can buy?

• 7

• 6

• 6.8

• 8

Bryan always likes to have at least $150 in his savings account. Currently he has $800 in the account. If he withdraws $35 each week, after how many weeks will the amount in his savings account be less than $150?

(Use "After" or "Before" and don't forget your units: weeks)

The temperature was -5^°C on Monday and dropped overnight by 4^°C. What was the temperature on Tuesday morning?

• -1^°C

• 9^°C

• -9^°C

• 4^°C

Will the computer store meet its goal?

• True

• False

You are saving money to buy the new iphone 5s with 64GB. It costs $399, and you have saved $122. Each month, you save $30 more. How long will it take until you are able to buy the new phone? * THE ANSWER IS APPROXIMATED*

• m = 10

• m = 11

• m = 5

• m = 6

Which one of these characters did not sing "Be Our Guest" in Disney's Beauty and the Beast? 

• Mrs. Potts
• Lumiere
• the Beast
• Chip