Help with 18 - 22 18 4 x 1 =
— —
7 2

A. 8
—
7

B. 4
—
14

C. 28
—
2

19. 15 X 2 =
— —
2 20

A. 4
—
300

B. 30
—
40

C. 30
—
4

20. 3 x 7 =
— —
6 8

A. 18
—
56

B. 24
—
42

C. 21
—
48

21. 9 x 1 =
— —
10 2

A. 9
—
20

B. 18
—
10

C. 8
—
18

22. 3 x 2 =
— —
6 4

A. 6
—
24

B. 18
—
8

C. 8
—
18

Aline has a slope of 1/4 and passes through point (0.4,-1/2). what is the value of the y-intercept?

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

What is the solution set of the quadratic inequality x2- 5< 0? o {xl-55x55{x- 155x55){xl -55x5 15){x1 - 15 sx5/5)