3. solve the equation. -3 2/5 + b = 8 1/5
a. b= 11 1/5
b. b= 5 3/5
c. b= 4 4/5
d. b= 11 3/5

4. solve the equation. - 7/3n = - 42

a. n= 92
b. n= - 21 4/7
c. n= 18
d. n= 294

5. solve the equation.

eric is 6 1/6 feet tall and his brother is 5 3/4 feet tall. eric is how many feet taller than his brother?

a. 1/6 feet
b. 3/4 feet
c. 7/12 feet
d. 5/12 feet

me
i need

3) b= 11 3/5

4) n= 1/18

5) 5/12 feet

Step-by-step explanation:

3) add -3 2/5 to both sides

4) multiply both sides by 3n, divide by -42, then divide 7/42 by 3 (or multiply it by the reciprocal: 1/3)

5) convert the height to inches by multiplying by 12, subtract 69 from 74, then divide answer by 12

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .

hey seth! : )

i’m not 100% sure, but i think it’s b

hope this ya : p

miss u!

- nicole