1. solve for u.
-24 = u ÷ 6
2. solve for b.
-9b = 27
3. solve for h.
-98 = -7h
4.
what is the solution to -5m = -40?
m = -8
m = 200
m = -200
m = 8
5.
what is being done to the variable in the equation -5m = -40?
it's being multiplied by -5.
it's being divided by -5.
it's being multiplied by -40.
it's being divided by -40.
6.
what should be done to both sides of the equation in order to solve n/4 = -12.4?
multiply by -12.4.
divide by -12.4.
multiply by 4.
divide by 4.

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for

$6.42

step-by-step explanation: