Which of these is a binomial?

A.2x^3 -7y^3
B. ab
C.5xy
D. x+2y^2-7

Hope it helped brainiest plz and thank you

Step-by-step explanation:

Which of these is a binomial?

D.x+2y^2-7

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116