1. Write an equation for a line that has a slope of 4 and passes
through the point (-4, 7).

(y - 7) = 4(x + 4) or y = 4x + 23

Step-by-step explanation:

In point- slope form, the equation of a line is (y - y₁) = m(x - x₁)

The slope is given as 4, and so is point (x₁ , y₁). Substitute (-4, 7) as (x₁ , y₁), and do not forget to change the sign to a positive when you get a double negative.

(y - 7) = 4(x + 4) can further be expanded to slope- intercept form as y = 4x + 23

8

step-by-step explanation:

to find the amount of gift bags to use all the supplies, find the gcf or greatest common factor. this is the largest number which multiplies evenly into each term.

48 has factors: 1, 2, 3, 4, 6, 8, 12. 16, 24, 48

80 has factors: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

64 has factors: 1, 2, 4, 8, 8, 16, 32, 64

the highest number factor they all share in common is 8. this means there will be 8 bags with 6 pencils, 10 markers, and 8 stickers in each bag.