basketking333 basketking333

04-10-2019
Mathematics

contestada

Can someone please help me with these proofs for geometry?

Can someone please help me with these proofs for geometry class=

Respuesta :

gutierrezmpx gutierrezmpx

04-10-2019

Answer:

x = 6 and w = -4

Step-by-step explanation:

(-5x+2)/7 = -4

-5x+2 = -4*7

-5x+2 = -28

-5x = -28 - 2

-5x = -30

x = -30/-5

x = 6 CHECK!!

17-3(w+5) = 6(w+5)-2w

17-3w-15 = 6w+30-2w

17-15-30 = 6w-2w+3w

-28 = 7w

w = -28/7

w = -4 CHECK!!

Answer Link

Otras preguntas

Which factor does not affect the resistance of a material? A. thickness B. weight C. length D. temperature

Covalent compound for c4i7

_____ transfers heat within the atmosphere and ocean.a. convection b. radiationc. condensationd. conduction

1) what is the function of a cell’s selectively permeable plasma membrane?

How many valence electrons does zinc oxide have?

Please help me out on this question

name some proteins that are made at ribosomes.

Identify the nutrient a meal of lentils and carrots is most likely to contain in significant amounts. A. Vitamin A B. Fats C. Vitamin B12 D. Water

What is the elapsed time for 11:59a.m. to 1:01p.m.?

The price of a cup of coffee has risen to $2.65 today. Yesterday's price was $2.40