Answer:
Step-by-step explanation:
----------- (1)
-----------(2)
Adding equation (1) and (2)
Substitute y=-4 in equation (1) or (2)
Answer:
<em><u>x = -0.5</u></em><em> </em>
Step-by-step explanation:
<em>You need to combine like terms</em>
x * 2 + 5x = -6
<em>Add x to 5x</em>
6x * 2 = -6
<em>Divide 2 from both sides</em>
6x = -3
<em>Divide 6 from both sides to get x alone</em>
x = -0.5
<em>Hope this helps</em>
An isometric transformation is a transformation of the objects position, without changing the object itself. There are three types of isometric transformation; translation, reflection, and rotation. Nonisometric transformations change and alter the dimension or shape of an object, like enlargement.
Answer:
We know that:
1 inch in the drawing, equals 3 feet in the real room.
Then if the scale is 6 in by 4 in, the actual room is:
6*3ft by 4*3ft
18ft by 12ft.
The total area of the room is:
18ft*12ft = 216ft^2.
Now we know that the price of the carpet is $5,50 per square ft,
The area of the room is 216 ft^2, then if we want to carpet the whole room, we need to pay 216 times $5.50.
Cost = 216*$5.50 = $1,188
My thought is 2...
but if not idk