3x+4y=17

-4x-3y=-18

Solve the following system of equations. Express your answer As an ordered pair in the format (a, b), with no spaces between the numbers or symbols.

Is y = 5 a linear function?

What is the value of 12c5? A. 95,040 B. 792 C. 120 D. 60

A merchant marks his wares 40% more than the real price and allows 20% discount. His profit is? a) 20% b) 18% c) 16% d) 12% e) None of these

Cathryn went on a 3 day round trip hike at Matterhorn Peak Mountain. The first day she hiked 3 miles. The second day she hiked 2 1⁄2 miles and the last day she hiked 3 miles. How many feet did she hike?

Is x-2 a factor of 2x3+x2-3

How to do 1.42 g/cm² to mg/mm²

Mr carbon has 6 planks of wood that are 7 feet long and 5 planks of wood that are 8 feet long. If he places all 6 of the 7 foot planks in a line, how much longer will they be all 5 of the 8 foot planks in line

There are two boxes, one has a dimension of 6x2x3 and the other has dimension of 2x3x6. Which is bigger?

A box with 3 metal balls weighs 1840 kg. Each metal ball weighs thrice as heavy as the box. How much does a box with 1 metal ball weigh?

What is 999999x999999999