Cell phone is $150 plus $30 a month. Write an equation that describes the cost of the cell phone as months pass

Cell phone is $150 plus $30 a month. Write an equation that describes the cost of the cell phone as months pass

A number consists of two digits whose sum is 11. Of the digits are reversed, the original number is increased by 26. What is the original number?

The sum of two numbers is 24. twice the larger number is 24 more than the smaller number. What are the two numbers?

Need variables to write a formula to solve this; I have 66 tires and 27 frames and need to make x two wheel hikes and y three wheel bikes. How many of each can I make to have no wheels or frames left...

A real estate agency has fixed costs of rent, staff salaries, utilities and supplies. The agency’s income each month is a linear function of its total sales for the month. During the month of July,...

Scientists are conducting an experiment with a gas in a sealed container. The mass of the gas is measured, and the scientists realize that the gas is leaking over time in a linear way. Its...

Don't know how get the following answers: Question: ax+b≤x−c ANSWER: x≤(b+c)/(1-a) Question: ax+b>bx−1 Answer: x<(b+1)/(b-a) Question: b−ax≤c−bx...

A bug is moving along the line 3x + 4y = 12 with constant speed 5 units per second. The bug crosses the x-axis when t = 0 seconds. It crosses the y-axis later. Where is the bug when...

The question is: An art curator was investigating the price trends of two art works that had the same initial value. The first painting, ‘Green poles’, doubled in value in the first year and then...

The whole question wouldn't fit so I'm here's the second part: Write this information down as ordered pairs (time after 9:02, percent charged). Start with (0,5). From...

I struggle with linear equations, so I have no idea how to do this question.

This question is for a math assignment.

Write your own linear real-world word problem. Make sure to include the following: An initial value, a constant rate, a clear independent variable or input, a clear dependent variable or output, and...

(question continued) (in thousands) in terms of , the number of ye B ars since 2000, using the data for 2000 and 2008. Year families...

For the Athletic Banquet adult tickets cost $5.00 and student tickets cost $3.00. The committee sold twice as many student tickets as adult tickets. If the total receipts were $1650, how...

What volume, in milliliters of a 60% hydrochloric acid solution must be added to 100mL of a 30% hydrochloric acid solution to make a 36% hydrochloric acid solution?

White vinegar is a solution of acetic acid in water. There are two strengths of white vinegar- a 5% solution and a 10% solution. How many milliliters of each solution must be mixed to make...

Linear Equations

Linear Equations

its under linear equations topic......

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