(7,3)
Step-by-step explanation:
X= -2+3y
....
-2+3y-3y=-2
-2+3y+3y=16
.......
6y=18
...
y=3
x=7
<h3>
Answer: B. 40</h3>
For any triangle, the three angles always add to 180
(y+10)+(2y)+(50) = 180
3y+60 = 180 ... combine like terms
3y+60-60 = 180-60 ... subtract 60 from both sides
3y = 120
3y/3 = 120/3 .... divide both sides by 3
y = 40
Answer:
scale factor
Step-by-step explanation:
A vocabulary term is what it is. Often, there is no explanation.
To change (multiply by a constant) every dimension of a figure is to scale it; the number by which it is scaled is a <em>scale factor</em>.
<em>Area</em> and <em>Volume</em> are parameters of a figure. <em>Enlargement</em> is the process or the result of the process of making things larger (generally). The enlargment may actually be a reduction if the scale factor is less than 1.
A <em>coefficient</em> is the multiplier of some variable or variable term. It is often a constant, but may not be. An equation involving figure dimensions may use a scale factor as a coefficient, but in general, the terms are unrelated.
ANSWER:
y = -1/3x + 5
EXPLANTION:
The line goes down one and right three which makes the slope -1/3.
The line touches point (0,5) which is the y intercept.
Putting them together will result in the answer :)
FUN FACT:
The slope of a function of position is the velocity
I hope this helped and have a great day :3
Mean: -25
Median: -26.5
Mode: -28 as it appeared twice.
Range: 40
