Zackkarie1 Zackkarie1

30-05-2020
Mathematics

contestada

what is the solution of this equqtion? -7y -3=11

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

30-05-2020

Answer:

y = -2

Step-by-step explanation:

-7y -3=11

Add 3 to each side

-7y -3+3=11+3

-7y = 14

Divide by -7

-7y/-7 = 14/-7

y = -2

Answer Link

30-05-2020

Answer:

Hello,

y = -2

Step-by-step explanation:

-7 y - 3 = 11 ⇔ -7 y - 3 + 3 = 11 + 3 ⇔ -7 y = 14 ⇔ y = 14 / -7 ⇔ y = -2

Answer Link

Otras preguntas

What is 2.24 rounded to the nearest tenth?

Thomas invested $8,500 for one year. Part of the money was invested at6% and the rest at 9%. The total interest earned was $667.50. How much did Thomas invest a

What is the algorithm for multiplying rational numbers

How does regular exercise help to reduce the effects of mental stress? A. Regular exercise has been shown to reduce the physical effects of stress. B. People wh

How you do this resistor in circuit question?

Anna has let out 50 meters of kite string when she observes that her kite is directly above emily. If anna is 35 meters from emily how high is the kite?

is the coordinate (-2, -4) a solution to the equation y=3x-2

Express the given product or quotient as a factorial expression. Assume that n > r > 0. 1. (n+1)n! 2. (n+8)!/n+8 3. 100 x 99 x 98 4. (n-1)(n-2)(n-3)

compare and contrast a mountain range and a mountain system.

A hair salon receives a shipment of 84 bottles of hair conditioner to use and sell to customers. The two types are labels type A & type B. A costs $6.50 per