Respuesta :
Answer:
x = 4y - 4
Step-by-step explanation:
y = ¹/₄.x + 1
y - 1 = ¹/₄.x
x = 4(y - 1)
x = 4y - 4
X= -4
•First substitute x with 0
0= 1/4 x+1
•Then multiple both sides by 4
0= x+4
• move the variable to the left hand side and change sign
-x=4
• Finally change the signs on both sides of the equation
ANSWER
• x= -4
•First substitute x with 0
0= 1/4 x+1
•Then multiple both sides by 4
0= x+4
• move the variable to the left hand side and change sign
-x=4
• Finally change the signs on both sides of the equation
ANSWER
• x= -4