Answer:
x = 65/3
Step-by-step explanation:
x = 21 2/3, x = 21.6
Michael is 31 years old
John is 14 years old
31+14= 45
In 4 years the age will equal 49
Answer:
The independent variable (x) is the amount of time John fixes a computer. The dependent variable (y) is the amount, in dollars, John earns for a computer.
y-intercept: (0,50)
Slope: 45
A is the only one that ones not decrease using a negative sign
Answer:
f(5)= -85
Step-by-step explanation:
f(x)= 1-3x-61-10
now,
f(5)= 1-3×5-61-10
=1-15-71
=--85
hope u want this..
