Answer:
X = 41
y = 7.22
Step-by-step explanation:
Honestly, i searched this up but google can explain it a lot better than i can :(
<span>1. choose any two points on the line.
2.draw a right-angled triangle with the line as hypotenuse.
3. use the scale on each axis to find the triangle's: vertical length.
4. horizontal length.work out the vertical length ÷ horizontal length.
<span>5. the result is the gradient of the line.</span></span>
Answer:
16
Step-by-step explanation:
18+6=24
24-7=16
8:30 to 12:30 is 4 hours, 12:30 to 5:30 is 5 hours. So, the total hours is
4 + 5 = 9
9 hours
