Question

Which points are solutions to the system of inequalities shown below? Check all that apply.

y < x + 1
y < 4
x < 6
A.(1, 3)
B.(1, -1)
C.(5, 9)
D.(4, -2)
E.(5, 5)
F.(4, 2)

Answer 1

this is just plug and chug

Answer 2

(x,y)
so for the first point, x=1 and y=3

Answer 3

now put that into the first equation.
y<x+1
3<1+1
3<2
since 3 is not more than two, u know that the first point doesn't work

Answer 4

I mean 3 is not less than two :)

Answer 5

lol thankyouuu , but ikinda need the answers real quick :(

Answer 6

test?

Answer 7

yeah O:)

Answer 8

try wolframalpha or something like that

Answer 9

they'll give u answers quick

Answer 10

they didnt -,-

Answer 11

would it just be b ?

Answer 12

What was the answer