I need the questions the answer this question for you. Like the choices
Answer:
The function has 2 zeros:

Step-by-step explanation:
When you have a polynomial function, you can identify the grade of the function (the grade is the maximum potency) and this is the number of zeros that the function will have. In this case, you have a second-grade polynomial function that has 2 zeros.
Y=40x+70
40 being the slope and 70 being the y intercept.
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The answer would be A) 2 sqrt 30x
just took test:) brainly plz maybe but A is answer
Answer:
f(4) =22
Step-by-step explanation:
f(x)=3x+10
Let x=4
f(4)=3*4+10
Multiply
f(4) =12+10
Add
f(4) =22