Answer:
See explanation
Step-by-step explanation:
I can't see what your pull down answers are so I will tell you that the picture that is 4 x 6 = 24 in² and the one that is 7 x 7 = 49 in² so they're not the same and in total they are 73 in²
Answer:
(0,3) and (1,0)
Step-by-step explanation:
I’m pretty sure it is at 3 seconds because that is the only other time it hits 20. Hope this helps!
Answer:
x < -4 or x > 8
On a number line, make two arrows:
1) going towards left from -4 with an open circle at -4
2) going towards right from 8 with an open circle at 8
Step-by-step explanation:
l -4 +2x l -3 > 9
l -4 +2x l > 12
l 2x - 4 l > 12
2x - 4 > 12
2x > 16
x > 8
-2x + 4 > 12
-2x > 8
x < -4
On a number line, make two arrows:
1) going towards left from -4 with an open circle at -4
2) going towards right from 8 with an open circle at 8
