I hope this helps you
-3+3. (-4)=16
-3-12=16
-15=16 false
Answer:
3.
Step-by-step explanation:
Answer:
the right triangles are B,C,D
9514 1404 393
Answer:
yes
Step-by-step explanation:
The point is on the line.
The coordinate values satisfy the equation:
1/3x + y = 12
1/3(3) + 11 = 12 . . . substitute for x and y
1 + 11 = 12 . . . . . . . true
Any point that satisfies the equation is a solution. (3, 11) is a solution.
7.5 divided by 1.5 is 5 so there are 5 lifeguards throughout the day.