Part two of my question

gracey

Step-by-step explanation:

find the equation of both graphs:

for gracey, she increases by 4 pounds every week, so her slope is 4, she starts out at 1 lb so b=1, so her graph is y=4x+1

for luna, she increases by 3 pounds every week, so her slop is 4 and she starts out at 2 lbs so b=2, her graph is y=3x+2.

plug in 5 for x in both equations to find out which y-value is greater, for gracey, y=21, for luna, y=17. 21>17 so gracey will weigh more at 5 weeks

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.

child does not get an education so she can use the molla on junk