taylorghalley
taylorghalley taylorghalley
  • 25-01-2015
  • Mathematics
contestada

Find the value of y for given value of x.
1.)x+5;x=3
2.)7x;x=-5
3.)y=1-2x;x=9
4.)y=3x+2;x=0.5
5.)y=2x^3;x=3
6.)y=x/2+9;x=-12

Respuesta :

iloveonedirection
iloveonedirection iloveonedirection
  • 25-01-2015
1.)x+5;x=3
(3) + 5
8


2.)7x;x=-5
7(-5)
35


3.)y=1-2x;x=9
y = 1 - 2(9)
y = 1 - 18
y = -17


4.)y=3x+2;x=0.5
y = 3(0.5) + 2
y = 1.5 + 2
y = 3.5 


5.)y=2x^3;x=3
y = 2(3^3)
y = 2(3)(3)(3)
y = 2(27)
y = 54


6.)y=x/2+9;x=-12
y = (-12)/2 + 9
y = -6 + 9
y = -3
Answer Link

Otras preguntas

write an equation of the line that is:   a) parallel to the line y=2x-4, and has a y-intercept of 7   b) parallel to the line y-3x=6, and has a y-intercept of
Why is it 5 :30 p.m in India and 12 :00 noon in London ?
Name two modern technologies that help us to monitor cyclones.
Define unit of electric work (JOULE) in relation to quantity of charge and potential difference.
How many times has Scotland hosted the commonwealth games
whats the name of HOCl AND HClO?
Any number that is divisible by 2 is also divisible by 8.Find a counterexample to show that the conjecture is false.24322816
A softball player leaves the batters box, overruns first base by 3.0 meters, and then returns to first base. Compared to the total distance traveled by the play
What is the difference between electric motor and electric generator?
what is the difference between aquaculture and pisciculture?