Let's represent the unknown number with the variable x:
9x - 12
9x is the product of 9 and a number, and it is being subtracted by 12
Answer:
An acute angle is an angle that has a measure that is less than 90 degrees. Any measure that is less than 90 degrees could be an acute angle. For example, 8°, 15°, °26°, and 89° are all acute angles. Anything that is 90 degrees is a right angle and greater than 90 degrees is an obtuse angle. An acute angle can have all of the following measures except 90 degrees or greater than 90 degrees.
The answer is C because It is going at the same rate. It would work the same if it was negative or positive.
I hope this helped :)
<span>-10=xy+z
-10 - z = xy Divide both sides by y
(-10 -z) / y = x
x = -(z+10)/y
</span>
Y = x + 8....the slope here is 1. A parallel line will have the same slope.
y = mx + b
slope(m) = 1
(2,16)....x = 2 and y = 16
now we sub into the formula and find b, the y int
16 = 1(2) + b
16 = 2 + b
16 - 2 = b
14 = b
so ur equation is : y = x + 14 <==
