You could set up a ratio:
which then becomes:
Multiply the second question by -1 to cancel out the y’s. then add them. 11x=-11
x=-1
substitute that back into one of the equations
-3(-1)+y=-5
3+y=-5
y=-8
Answer:
Table c mate
Step-by-step explanation:
6/11(5/6)+2/11(5)
=5/11+10/11
=15/11
<span>Simplify by dividing (-3/8) divided by 5/9
(-38/) * 9/5
= -27/40</span>
