1.Elabora una tabla de valores para cada ecuación y haz la gráfica de las dos en un mismo plano cartesiano luego determina la solución del sistema de ecuaciones: {+=−= por favor el que me responda le doy corazon y gracias a demasy corona y de mis compañeros de studio tambien por f

maybe showing the graph would

step-by-step explanation:

-387129 iq

answer: $201

step-by-step explanation: to get the answer, you first get 3 nieces that he sold and multiply it by 67 and get $201, so he earned $201 selling his nieces.

(2x + 16) + (x) = 180

step-by-step explanation:

given,

abcd is a quadrilateral inscribed in a circle

angle a is labeled x plus 16, (x + 16)

angle b is labeled x degrees, (x)

angle c is labeled 6x minus 4, (6x – 4)

angle d is labeled 2x plus 16, (2x + 16)

what equation can be used to solve for angle b?

we know that the sum of the opposite angles of a simple quadrilateral inscribed in a circle is 180 degrees.

angle b is opposite angle d

therefore, angle b + angle d = 180

(x) + (2x + 16) = 180 

same as (2x + 16) + (x) = 180

answer: 7

step-by-step explanation: