The decimal number 0.4 is equivalent to 4/10 in fraction form. This fraction can be reduced to its simplest form by dividing both the numerator and the denominator by their greatest common factor (GCF). The GCF of four and 10 is two. Therefore, 0.4 is equal to 2/5.
<em>u</em><em> </em><em>all</em><em> </em><em>r</em><em> </em><em>from</em><em> </em><em>Australia</em><em>.</em><em>.</em><em>.</em>
100*x I think I’m sorry that’s a poor answer I have done this in years
Answer:
y = -2
Step-by-step explanation:
Plug in 3 for x and you get:
15 + 3y = 9
Solve for, Subtract 15 oon both sides:
3y = -6
Divide by 3 on both sides:
y = -2
Y+2(y+16)=5
y+2y+32=5
3y=-27
y=-9
x=-9+16
x=7
