Answer:
x=-10, y=-20
Step-by-step explanation:
Since both 2x and 3x+10 equals y, they equal each other.
2x = 3x + 10
x = -10
Substitute -10 for x
2(-10) = y
y=-20
Answer:
4*2
Step-by-step explanation:
I would say 4 is the length and 2 is the width
(4*2)+(2*2)=12
Well if 10/100 are left handed, that means that 10% of all the kids are left handed and 90% of the kids are right handed. so the probability that 80% of the students selected are right-handed, is likely.
Answer:
g(2) = 68
Step-by-step explanation:
Step 1: Define
g(x) = 32x + 4
g(2) = x = 2
Step 2: Substitute and Evaluate
g(2) = 32(2) = 4
g(2) = 64 + 4
g(2) = 68