Identify slope (m) and y-intercept (b): 4y - 3x = 4* 1. m = 4/3 b = 4
2. m = 3/4 b = 1
3. m=-3 b = 4
4. m = 3/4 b = 4

2.

Step-by-step explanation:

y = 3/4x +1

m = 3/4 b = 1

hope this helps

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40