grepr2008
grepr2008 grepr2008
  • 01-10-2021
  • Mathematics
contestada

Make x the subject of each of the following formulae:
a) y = 2x - 1

b) y = x/2 + 3

Respuesta :

spammingallowed
spammingallowed spammingallowed
  • 01-10-2021

Answer:

[tex]1)y = 2x - 1 \\ y + 1 = 2x \\ \frac{y + 1}{2} = x \\ 2)y = \frac{x}{2} + 3 \\ y - 3 = \frac{x}{2} \\ 2(y - 3) = x \\ 2y - 6 = x \\ thank \: you[/tex]

Answer Link

Otras preguntas

Find all points having an x-coordinate of 4 whose distance from the point (-2,-1) is 10
QUICK! Lucy is trying to find a rational number between 3 \8 and 6 \7 . What would help her to find this number? A)Divide 3\ 8 by 6\ 7 . B) Convert 3 \8
How do you say "Some brown spiders"?
the bases of a softball field are 60 feet apart. How far apart is home plate from second base?
What's the difference between Romanesque and Gothic style buildings?
find the following sum and prove your claim: (1*2)+(2*3)+..+n(n+1).
why did president Truman believe that the United States should sign the North Atlantic treaty
How does the value of the 8 in 589,310 compare to the value of the 8 in 598,301? A. It is 8 times as much B.It is 10 times as much C. It is 80 times as much
why did many aristocrats support legalism
Which fraction is equivalent to 2/7