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3 years ago

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! Evaluate.

Mathematics

1 answer:

vesna_86 [32]3 years ago

3 0

Answer: B) 46

Step-by-step explanation:

We are looking for the sum of terms 2 through 5. One option is to find each term and then add them up.

$a_i=3i+1\\\\a_2=3(2)+1=7\\a_3=3(3)+1=10\\a_4=3(4)+1=13\\a_5=\underline{3(5)+1=16\ }\\.\qquad \quad \text{Total}=\boxed{46}$

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Anon25 [30]

Answer:

$\Huge\boxed{\mathsf{-\frac{9}{7} }}}$

Step-by-step explanation:

SLOPE FORMULA:

$\displaystyle \mathsf{\frac{Y_2-Y_1}{X_2-X_1}=\frac{RISE}{RUN} }$

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