Answer: No, it can never be greater. At most it can be equal though.
The slope is the number next to the variable and the y intercept is the number after the slope.
#1. Slope= -3
Y-intercept=-3
#2. Slope=5/2
Y-intercept=-4
#3. Slope=1/3
Y-intercept=3
#4. Slope=-2
Y-intercept=2
#5. Slope=-2/5
Y-intercept=-2
#6. Slope=-2/3
Y-intercept=-2
6.5 and 3.5 add up to 10 and multiply to give 22.75.
(-4)^2, that's it.
Hope it helps