I hope this helps you
4x-8=6y-3
4x-6y=8-3
4x-6y=5
Answer:84
Step-by-step explanation:
you multiply each side by 12. That gets you 60 white cars and 84 black cars. 60 is 24 less than 85
Answer:
Number; Proportion
Step-by-step explanation:
A frequency distribution lists the ______ of occurrences of each category of data, while a relative frequency distribution lists the __________ of occurrences of each category of data.
Answer: x² + y² - 2x - 8y + 13 = 0
Step-by-step explanation:
the equation of the circle is in the form (x - a)² + (y - b)² = r²
where (a,b) is the center of the circle and r is the radius
hence the equation is
(x - 1)² + (y - 4)² = 2²
x²-2x+1+y²-8y+16= 4
x²+ y² -2x- 8y + 17 =4
x² + y² - 2x - 8y = -13
x² + y² - 2x - 8y + 13 = 0