Answer:
hi
Step-by-step explanation:
hi
A. 2/3 x 5/4
B .10/15 x 5/15
C. 3/4 x 3/2
30 points please help!
Answer:
A
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
im pretty sure it's c but if its not im Very sorry it may be A
Step-by-step explanation:
hope its helpful.........
Answer:
Step-by-step explanation:
2x−y=3..........(1)
7x−2y=3........(2)
Making y as subject in equation (1)
y = 2x - 3
Substituting y into (2)
7x - 2(2x - 3) = 3
Opening bracket
7x - 4x - 6 = 3
3x = 3 + 6
3x = 9
x = 9/3
x = 3
And y = 2x - 3
y = 2(3) - 3
y = 6 - 3
y = 3