Answer:
sol:x=(5y+53)/11
value of x in 4x+3y=0
4×(5y+53)/11+3y=0
(20y+212+33y)/11=0
53y+212=0/11
y=-212/53
y=-4
now
value of x
4x+3y=0
4x+3×-4=0
4x=12
x=12/4
x=4
by solving both we get,
45% are boys
Step-by-step explanation:
because 18/40 = 45%
Answer: C
450 is her initial value
225 is her rate of change or constant rate
If June went swimming for the same number of minutes for 6 days, June swam 48 minutes every day for 6 days. Given the equation: 288 (total number of minutes June swam) ÷ 6 (number of days) = 48 minutes each day.
I cant see the photo it won't load
Rational
Give brainliest or at least a thanks please!
