Question

1) Megan is four years younger than her aunt, and the sum of their ages is at least 40. Which inequality would you use to solve determine the ages of Megan and her aunt? *
a - 4 + a ≤ 40
a - 4 = 40
2a - 4 ≥ 40
m + a - 4 > 40
@StudyGurl14 can you help please

Answer 1

the third one

Answer 2

can you explan

Answer 3

M = megan
A = aunt
"Megan is four years younger than her aunt"
M = A - 4
"sum of their ages is at least 40"
M + A \(\ge\) 40

Answer 4

it says at least and the others wont help

Answer 5

Just plug in A - 4 for m in the second equation

Answer 6

ok thanks

Answer 7

can someone help me with more

Answer 8

Sure :)

Answer 9

what you need shawty