+0  
 
0
54
1
avatar

Solve the following system of equations:

Express your answer as an ordered pair 

\(\begin{align*} 3x-5y&=-1.5,\\ 7x+2y&=4.7. \end{align*}\)

 Feb 5, 2022
 #1
avatar
+1

Solving for x in the first equation ==> x = (5y - 1.5)/3.

 

Substitute into second equation ==> (x,y) = (2/5, 13/15).

 Feb 5, 2022

19 Online Users