Hello from MrBillDoesMath!
Answer:
y = 2x - 3
Discussion:
2x - y = 3 => add "y" to both sides
2x - y + y = 3 + y => as -y+y = 0
2x = 3 + y => subtract 3 from each side of the equation
2x-3 = y
Thank you,
MrB
Answer:
15/13
Step-by-step explanation:
The simplest form of 18/45 is 2/5
Answer:
Not normal, because we expect fewer than 10 children to redeem the coupon.
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
amplitude = distance from undisturbed position/centre line to trough or peak
