Answer:
wn work
Step-by-step explanation:
Answer:
The answer is .25
Step-by-step explanation:
convert 1/2 to .5 the multiply .5 by .5 which gives you .25
hope this helps
Answer: Step-by-step explanation:
25y + 150x = 250 (÷25)
y+6x=10
y=10-6x
example x=1 y=4
Answer:
x = ± 
Step-by-step explanation:
Given
y = x² + 7 ( subtract 7 from both sides )
y - 7 = x² ( take the square root of both sides, thus
x = ± 