Kaayjeanna Kaayjeanna
  • 13-11-2020
  • Mathematics
contestada

Given:5y-1/2=7 prove y=3
I am confused on the steps to get 3!

Respuesta :

DamianEditzforlife21
DamianEditzforlife21 DamianEditzforlife21
  • 13-11-2020

Answer:

y=3/2

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

5y+ −1/2=7

Step 2: Add 1/2 to both sides.

5y+/−1/2+1/2=7+1/2

5y=15/2

Step 3: Divide both sides by 5.

5y/5

=

15/25

y=3/2

Answer Link

Otras preguntas

11.76 cm² into two significant figures and include the appropriate units
What is the maximum volume of a pyramid that can fit inside a cube that has side 18 cm long? A) 5832 cm3 B) 2916 cm3 C) 1944 cm3 D) 972 cm3
What kind of chemical change involves breaking down substances using electricity? a. Electrothermic b. Exothermic c. Electrolysis d. Electrodecomp
the bottom number of your target heart rate range tells you _____. a.the minimum heart rate for cardiovascular exercise b.the maximum heart rate for cardiovascu
definition of vascular tissue
find the difference 7/78- 3 1/4
How is 0.009 and 0.09 related?
Which of the following was true of Secretary of State William Henry Seward? A. He opposed American imperial expansion. B. He annexed the Midway Islands. C.
If Jason wants to build muscle mass in a healthy way, what kind of exercise should he include in his fitness program? Select one of the options below as your a
Explain why any rational number is either a terminating or repeating number