(30 2/3 *2)+(25 1/2*2)= 61 1/3+ 51=112 1/3 yards. The answer is b
Answer:
The slope is just 2/3 and the y intercept is (0,3)
Answer:
a) 100 metres
b) 10 metres
Step-by-step explanation:
Given: the approximate height, h, in meters, travelled by golf balls hit with two different clubs over a horizontal distance of d meters is given by the functions: 
To find: distances when the ball is at the same height when either of the clubs are used. Also, to find this height
Solution:
(a)

(b)
Put d = 100 in 

Answer:
The answer to that is 5x+y+4 but the equivalent is
4(3x + y) and 12x + 4y
Step-by-step explanation:
Step-by-step explanation:
your friend is closer to the school (b)
it's graph covers less area..