8. Find the constant of variation k for the direct variation.

2x + y = 0

ºk-

k

=

3

Blank divided by 17 equals negative 18

When you find the answer on a coordinate grid, do you flip the numbers?

The temperature dropped 15 degrees in 3 hours. How many degrees did the temperature decrease per hour.

What is the least common multiple of 8, 9 and 10

Evaluate the expression for the given variables. 3a - b; a=6, b=9

How do the number of faces of a truncated cube and a truncated tetrahedron compare? The truncated cube has 6 more faces than the truncated tetrahedron. The truncated cube has 8 more faces than the truncated tetrahedron.

What is the exact value of x in the exponential equation 22.1 + e5x = 100.1?

a dust is 1.5 ft wide and 5 feet long it is 3 feet above the floor what is the volume of the space under the desk

The regular price of a video game is $69.75. This week it is on sale for 15% off. What does the game cost this week?

Chanelle deposits $7,500 she does not with draw or deposit money for 6 years she ears 6% in interest. How much interest will she have at the end of 6 years