ethanvaughn13 ethanvaughn13

04-09-2020
Mathematics

contestada

Find the value of x and y
A. X=17, y=28
B. X=28, y=17
C. X=15, y=17
D. X=17, y=15

Find the value of x and y A X17 y28 B X28 y17 C X15 y17 D X17 y15 class=

Respuesta :

jay40891 jay40891

04-09-2020

Answer:

C

Step-by-step explanation:

[tex]4y + 112 = 180 \\ 4y = 68 \\ y = 17 \\ \\ 4y + 7x + 7 = 180 \\ 75 + 7x = 180 \\ 7x = 105 \\ x = 15[/tex]

Answer Link

Otras preguntas

Which blood vessels have thick, muscular, and elastic walls? Veins Arterioles Capillaries Arteries

Express the given quantity as a single logarithm. ln x + a ln y − b ln z

Could someone please tell me what 5 millimeters equals to in inches

What does the preamble to the Constitution envision?

Calculate the equilibrium constant for the reaction between fe2+(aq) and zn(s) under standard conditions at 25∘c.

A fish tank contains 18 goldfish and 22 guppies. If you randomly select 2 fish, what is the probability that they are both goldfish?

In medieval cities of europe, what was found at the city's center?

Which of the following is a condition for a spring tide to occur? The sun, moon, and Earth are all aligned. Strong winds blow from the sea towards land.

Solve each system using Substitution. 4. y=4x-7 y=2x+9 5. 8x+2y=-2 y=-5x+1 6. y+2x=-1 y-3x=-16

How did benito mussolini gain the support of the catholic church? 1 point?