Question

5c-4t=8 14+4t=3c solve by elimination

Answer 1

5c-4t=8 (1)
14+4t=3c (2)
Move the variables to one side in equation (2) and the constant on the next

Answer 2

What equations do you end up with when you do this?

Answer 3

\(5c-4t=8-(1)\)
\(14+4t=3c\)
\(3c-4t=14-(2)\)
by subtracting (2) from (1) term containing t will be eliminated nd u will get an equation in terms of c. Then solve it to find c.:)

Answer 4

subtract two equtions
5c-4t=8
- * 3c-4t=14

2c=-6
c=-3
put in any of the two
t=-23/4

Answer 5

I understand now thank you ^__^.

Answer 6

welcome:)