Consider this system of linear equations: 22x - y = - 23 (equation 1) 11x + 12y = 1 (equation 2) To find the value of x, you need to substitute in equation 2. The value of x is.

5.117 rounded to the nearest hundredth

A first number plus twice a second number is 55. Twice the first number plus the second totals 1313. Find the numbers.

Maria earned $10.50 per hour working at an ice cream shop. Write an equation to show the amount of money (m) Maria makes every hour (h)

On February 4th, Jamie and Kevin jogged together. •Jamie jogs 3 miles every 3 days. •Kevin jogs 3 miles every 4 days. What is the next time Jamie and Kevin could jog together? A. February 11th B. February 13th C. February 16th D. February 18th

Darian wants to run more than 5 miles this week. So far, he has run 2 and 3/4 miles. Write and solve an inequality to determine how many more miles Darian must run to meet his goal. Explain how you can check your solution.

14. a house-painting company charges 376$ plus 12$ an hour. Another painting company charges 280$ plus 15$ an hour. A. how long for which both companies will charge the same amount? B. What will the cost be?

Which of the following statements says that a number is between - 5 and 5? |x|>5 |x|<5 |x|=5

Specially T-Shirts are being sold online for $30 plus a one time handling fee of $2.75. The total cost is a function of the number of T-shirts bought. What function rule models the cost of the T-shirts? Evaluate the function for 5 T-shirts.

1.049 rounded to the nearest hundredth

How do you solve longitude and latitude?