Circle all the equations below that are POLYNOMIALS. Cross off the ones that are not. y=x² – ²
y = x2 +1
8(x) = 5x –1
y = 5
y = √x+2
f(x) = (x-4)²+1
h(x) = 5* +1
1
y =
y = 2(x - 5)(x+1)
X +3

300

step-by-step explanation:

28-600w < 300

28-600w > 300

600-28w < 300

600-28w > 300

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

x=0

step-by-step explanation: