monalisasmith978 monalisasmith978

25-11-2019
Mathematics

contestada

Is (1, 3) a solution to this system of equations? x + 18y = 1 5x + 4y = 17

Respuesta :

Lordofdarkness Lordofdarkness

25-11-2019

Answer:

No

Step-by-step explanation:

18(3)=54+1=55 then 15(1)=15+12=27 so nothing would be equal making (1,3) not a solution.

Answer Link

Otras preguntas

how could you use the product 6 x 207=1242 to find the product 12 x 207

Multiply the polynomials (x-5)(x^2+4x-2)

Three moons are in the same circular orbit around a planet. The moons are each 120,000 kilometers from the surface of the planet, located at points A, B, and C.

As x increases beyond 25 which function will have the largest value? A. f(x)= 1.5x ) B. h(x)= 1.5x squared) C. g(x)= 1.5x+3,) D. k(x)=1.5x to the third + 1.5x s

WHAT IS BETTER, ICE CREAM OR A GAME OF KNOCK DOWN ALL THE CUPS WITH ONLY 3 BALLS AND GET A PRIZE?

21, 89, 33, 53, 32, 51, 90, 69, 84MedianRangeMode

The paragraph below contains approximately 20 mistakes (there are a few alternate punctuation choices). These mistakes can be in end punctuation, comma punctuat

Contraction of which structure compresses the urinary bladder and expels its contents into the urethra? contraction of which structure compresses the urinary bl

What was life for Women citizens during ww2

A man is scratched by his cat. a phagocyte near the scratch site recognizes and engulfs a bacterium. shortly thereafter, more phagocytes arrive in the tissue su