6. Jerry and Martin are competing in the number of TikToks they release each day. Jerry Initially released 10 videos and creates 3 each week,
while Martin initially released 15 videos and create 2 each week. Which inequality can be used to determine the number of weeks until Jerry's number of TikToks exceeds Martin's number of TikToks?
A2W + 10 < 3w +15
B15 + 3 < 10 + 2W
C3w + 10 > 2w + 15
D2w + 15 > 3w + 10

Step-by-step explanation:

If Jerry initially releases 10 videos a week and creates an additional 3 each week, he will create a total of videos, where is the number of weeks. If Martin initially releases 15 videos a week and creates an additional 2 each week, he will create a total of videos, since is maintained. Therefore, the inequality can be used to find who creates more videos, where is the number of weeks.

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1

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