You would have to do 9.52 divided by 2.8. Your answer is 3.4
The function that have the same graph as x + y = 11 is the function 3x + 3y = 33
<h3>What is an equation?</h3>
An equation is an expression that shows the relationship between two or more numbers and variables.
An independent variable is a variable that does not depends on other variable while a dependent variable is a variable that depends on other variable.
Given the function, x + y = 11. To get another function with the same graph, multiply by a constant:
(x + y) * 3 = 11 * 3
3x + 3y = 33
The function that have the same graph as x + y = 11 is the function 3x + 3y = 33
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Answer:
10 years
Step-by-step explanation:
let they become of same height after t years
3ft=36 inches
hence
height of A
Ha=36+21t
8ft=96 inches
height of B
Hb = 96+15t
as Ha =Hb
36+21t =96+15t
21t-15t =96-36
6t=60
t=60/6
t= 10 years
