Answer:
Its going to be a line going straight across the 4 along the y axis .
Step-by-step explanation:
See graph attached
namely, how many times does 3/4 go into 3½? Let's firstly convert the mixed fraction to improper fraction.
Answer:
boys = 705
girls = 783
Step-by-step explanation:
We are to find the number of boys and girls in the school
the answer can be determined using simultaneous equation
x = boys
y = girls
y - x = 78 equation 1
y + x = 1488 equation 2
subtract equation 1 from 2
2x = 1410
x = 1410/2 = 705
Substitute for x in equation 1
y - 705 = 78
y = 705 + 78 = 783
Answer:
d
Step-by-step explanation: