Which could be the entire interval over which the
function, f(x), is positive?
х
-3
-2
-1
0
f(x)
-2
0
2
2
0
-8
-10
-20
(-0, 1)
(-2, 1)
(-0,0)
(1.4)
1
2
3
4
The price of a lawn mower is x dollars. the store is having a 75% end of summer clearance sale. which expression can be used to find the clearance price of the mower? a) .25x b) .75x c) x - .25(75) d) x + .25(75)