Answer:
Option 1
Step-by-step explanation:
-4x+6y-5z=60
for x-int, solve for x when y=0, z=0
-4x+6(0)-5(0)=60
x=-15 (-15, 0,0)
for y-int, solve for y when x=0, z=0
y=10 (0, 10,0)
for z-int, solve for z when x=0, y=0
z=-12 (0, 0,-12)
<span>Ok so lets say that w will denote the actual width. we can rewrite
1:1.9 as 1/1.9=10/19
so:
10/19=w/9.5
or we can also write it as,
10/19=10w/95
If you try to solve the equation to get the value of w, it would be 5 at the end.</span>
