Y = ( 3 / 4 )x - 4 and ( 3 / 2 )x + ( 3 / 4 )y = 16 ;
Then, ( 3 / 2 )x + ( 3 / 4 )[ ( 3 / 4 )x - 4 ] = 16 ;
( 3 / 2 )x + ( 9 / 16 )x - 3 = 16 ;
( 3 / 2 )x + ( 9 / 16 )x = 19 ;
( 24 / 16 )x + ( 9 / 16 )x = 304 / 16 ;
24x + 9x = 304 ;
33x = 304 ;
x = 9.(21);
y = ( 3 / 4 ) × 9.(21) - 4 = 2.90 ;
To get the answer is you have to get the numbers by 3 and 5 and see in what number they will have the same.
3= 3, 6, 9, 12, 15, 18, 21, 24, 27,30
5= 5, 10, 15, 20, 30
The first day they will go to the gym together would be 30.
Appears the correct answer is not up there:
The perimeter of the curve portion is 3.14*6/4=10.7
Then you have to add 3+3 for the other 2 sides
So the answer is actually 16.7
Answer:
14x-10y=-96
Step-by-step explanation:
we know that
The equation of the line in standard form is equal to
Ax+By=C
where
A is a positive integer
B and C are integers
so
we have
y=1.4x+9.6
Multiply by 10 both sides
10y=14x+96
isolate the variable x and y (Remember that A must be positive)
14x-10y=-96 -----> standard form
Answer:
2 units up for every one unit across, or just simply 2
Step-by-step explanation: