There are 27 children in the class.
18 divided by two equals 9
9 times 3 is 27
Answer:
y=3. (-1)-1
y= -3-1
y= -4
Step-by-step explanation:
Answer:
42 slices per hour
Step-by-step explanation:
10x454x0.55=2,497 grams of fruit
Answer:
y=2/-1+8
Step-by-step explanation:
- -4= (-4,0) -4=x1 0=y1, 8= (0,8) 0=x2 8=y2
- formula is, y2-y1/x2-x1
- 8-0/0-4=8/-4=4/-2= 2/-1
- 2/-1 is the slope or (m), use (-4,0) or (0,8) i used (0,8) because its easier.
- (0,8), 0=x1 8=y1
- formula is y-y1=m(x-x1)
- y-8=2/-1(x-0) ---->distribute
- y-8=2/-1x-0 --->get y alone
+8 +8
- so the answer is y=2/-1+8
