Answer:
y ÷ 4 - 3
Step-by-step explanation:
Since it asks for the quotient of y and 4, quotient indicates that it is division, so those two are going to be divided. It also says 3 less than. Less than means subtraction.
Answer:
y is 17 and x is 13
Step-by-step explanation:
because i looked at the y and i know what to round it two and x i did the same but round it down
Step-by-step explanation:
4 + 7 x X = 22
4+7x=22
7x=22-4
7x=18
x=18/7
Answer:
see explanation
Step-by-step explanation:
let y = f(x) and rearrange making x the subject, that is
y = 5x + 4 ( subtract 4 from both sides )
y - 4 = 5x ( divide both sides by 5 )
= x
Change y back into terms of x
(x) = ![\frac{x-4}{5}](https://tex.z-dn.net/?f=%5Cfrac%7Bx-4%7D%7B5%7D)
Separate the figure into the two shapes: a square and a trapezoid.
The sides of a square are all equal.
Therefore the square has a perimeter of 30 inches (because only three of its sides make up the whole shape)
An isosceles trapezoid has two sides that are equal: the two sides that are opposite each with length 5.
This means that 5 + 5 + 4 = 14.
Add the two perimeters up and you get 44inches.