Answer:what are we supposed to answer give brainl and I’ll come back
Step-by-step explanation:
Answer:
8.216 put a line on top of the six because it's repeating
Step-by-step explanation:
A salesperson receives 3%
Answer: straight line across on the y axis on -2/3
Step-by-step explanation:
Given the quadratic function, to get the roots we factorize:
3x²-4x-7=0
3x²+3x-7x-7=0
3x(x+1)-7(x+1)=0
(3x-7)(x+1)=0
thus the roots are
x=-1 or x=3/7
thus the sum of the roots will be:
-1+3/7
=-4/7
