laiba012305 laiba012305

03-02-2019
Mathematics

contestada

X-5y=-49 and y=-2x+1

Respuesta :

rachelsweeney10 rachelsweeney10

03-02-2019

Answer:

X=-4 , Y=9

Step-by-step explanation:

X-5Y=-49

X-5(-2X+1)=-49

X+10X-5=-49

11X=-44

X=-4

Y=-2X+1

Y=-2(-4)+1

Y=9

Answer Link

Otras preguntas

Upon staining and microscope visualization of the contaminated csf, what was likely observed?

I need this solve 34÷73,227

Who said "i have absolutely no qualms about attacking kids in to kill a mockingbird?

The perimeter of the warehouse can be modeled by which of the following? P = 4(348 feet) P = (348 feet)2 P = 2(348 feet) + 2(348 feet) None of the above.

Select all that apply. (xyz)2 = _____ The expression without exponents is?

If P = Q squared ⋅ O, express O in terms of P and Q.

40% of a 12,000 acre forest is being logged how many acres will be logged

A cell phone that is on sale for $70 has a markdown of 45% off the regular price. What is the regular price of the cell phone? Round to the nearest cent.

do aquaporins require a living cell in order to function?

What is the difference between a producer and a consumer in a marine food chain? A.) Producers break down dead organisms, whereas consumers eat other organis