Muzhdahhamidi Muzhdahhamidi

01-05-2020
Mathematics

contestada

y=6xy = 5x + 7 substitution

Respuesta :

ghanami ghanami

05-05-2020

Answer:

Step-by-step explanation:

hello :

y=6x...(*)

y = 5x + 7...(**)

by (*) put the value of y in(**) :

6x=5x+7

6x-5x=7

x=7 but y=6x so : y=42

the system solution is (7,42)

Answer Link

Otras preguntas

Meiosis produces cells with only _____ the total number of chromosomes of the organism. A. 1/2 B. 1/4 C. 1/6 D. 1/8

HELPPpp. Someone who supports extreme changes in a society is a O liberal. radical. 0 Jacobin. O conservative.

5. SOLVE THIS EQUATION BELOW

How did the Yuan dynasty treat artisans? Helppppllp

Find the distance between A(1, -1) and B(4, 3).

Dr. Potter provides vaccinations against polio and measles. Each polio vaccination consists of 4 doses, and each measles vaccination consists of 2 doses. Last y

65 less than a number equals -49

Pls help parents will ground me from everything if I don’t get me my homework done PLEASE

Any base (except 0) raised to the zero power is equal to that number or base. O True False Correct the indicated (underlined, bolded, etc.) phrase: I

Evaluate the function when x= -3,0 and 1 g(x)=-4x