Answer:
21x+53
Step-by-step explanation:
Younger than = less than
Less than symbol = <
People cannot have a negative age, so a must be positive
B. <span>a < 18 and a must be a positive number</span>
If you are trying to find where he is the answer is -29.7
Hope this helps!
Answer:
6.57, 6.38, 6.125, 6.057, 6.03, 6.01
Plug the points into the equation.
Ex. y=3x-5
(X,y)
1. (5,10): 10=3(5)-5
15-5=10; point 1 is valid
-1=3(-2)-5
-1=-6-5
-1 does not equal -11
Point 2 is not valid
Same process for letter B
