Answer:
29
Step-by-step explanation:
Since they have given you x = 4, simply sub it into the equation,
(4)^2 + 3(4) - 7 + 8
= 29
Step-by-step explanation:
3-8 is diagnal 7-2 is also 7-2 is the answer
Answer:
It was on for 12.4 minutes
Step-by-step explanation:
Answer:
It's a horizontal line passing through 4 on the y-axis.
Simply place a ruler at 4 and draw a straight line from left to right, which passing through the number 4.
