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>
Answer:y=-4/3x+2
Step-by-step explanation:
You first figure out the slope by counting the rise and run which is -4/3 in this case and then you look at where it intercepts the y-axis and add it to the end of the equation.
1,387 because you just add all the bricks (421+623+343)
Answer:
IT would be B I believe
Step-by-step explanation:
f(x) = 3x + 391
The perpendicular bisector theorem
