Which equation represents a y-intercept of - 3 and a slope of - 4?

y = - 3x - 4

y = - 4x - 3

y = - 4x + 3

y = - 3x + 4

the relationship between feet and inches is a function. Write an equation that shows how to find the number of inches (n, output) if you know the number feet (i, input). Then make a function table that shows the number of inches in 1,2,3 and 4 feet.

5) Devon has 14 steel balls of equal weight. If he puts 8 of them in one pan of a balance, and the rest along with a weight of 20 grams in the other pan, the pans balance each other. Which equation can be used to find the weight of each steel ball?

What is the inverse of x and y

For Exercise 25, describe the relationship that exists between the length and width of each rectangle. 25. The width is x, and the length is 4x.

One of the factors of 8x^3 - 800x

Drag each equation to show if it could be a correct first step to solving the equation 2 (x+7) = 36. Catagory's Yes, No or Not enough information

The fabric coast 7¢ per square inch she will only pay for the fabric used to cover the box, even if there is waste or extra. How much money did she spend on the fabric. 7inches, 11inches, 8inches

Find the slope of the line 4x-7y=28

40+25 write the sum of the numbers as the product of their gcf and another sum

Rectangular pyramid:volume 448 inches cubed, base edge 12 inches.; base length 8 inches