Answer:
Cross Multiplying.
Step-by-step explanation:
By multiplying each ratio by the second number of the other ratio, you can determine if they are equivalent. Multiply both numbers in the first ratio by the second number of the second ratio. For example, if the ratios are 3:5 and 9:15, multiply 3 by 15 and 5 by 15 to get 45:75.
I hate math its so hard for no reason
In fractions, the shaded area would equal 1/2
or 0.5
or 50%
Answer:
Step-by-step explanation:
-x + 2 = 3x + 6
3x + 6 = -x + 2
4x + 6 = 2
4x = -4
x = -1
y = 1 + 2 = 3
(-1, 3)
Answer:
The slope of the line is undefined
Step-by-step explanation:
The given line is a vertical line.
The slope of any vertical line is undefined.
Let us see why by using the slope formula:
We substitute the coordinates of the points to obtain:
This is not defined.
