I have a question about my cas calculator can anybody help me? The question is: transpose the equation 2(y+1.4)=3(x-0.7) into the form y=mx+c

# Casio Classpad 330 Help!

Started by
EmmaC
, Feb 25 2013 07:13 AM

1 reply to this topic

### #1

Posted 25 February 2013 - 07:13 AM

### #2

Posted 27 February 2013 - 08:23 PM

humm, you can change the x and y (manually) in your equation (because calculator only calculate x value) and after, do solve:

solve(2(x+1.4)=3(y-0.7))

You will have:

x=((3*y)/2)-(49/20)

you should change the y and x again (manually):

now this is your solved equation

y=((3*x)/2)-(49/20)

this is the exact value. You can graph it for exemple...

c=-(49/20)

m=3x/2

Enjoy

solve(2(x+1.4)=3(y-0.7))

You will have:

x=((3*y)/2)-(49/20)

you should change the y and x again (manually):

now this is your solved equation

y=((3*x)/2)-(49/20)

this is the exact value. You can graph it for exemple...

c=-(49/20)

m=3x/2

Enjoy

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