Answer:
Probability = 1 / 5
Step-by-step explanation:
Assuming that rates are from 1 to 5 ; with equal probability of being 1, 2 , 3 , 4, 5 each.
So, probability of 3 stars = Outcomes with 3 stars / Total outcomes
= 1 / 5
Hi there! The answer is y = -3x - 21
Let's set up the equation of the line step by step! First we need to know that we need to set up an equation in slope-intercept form. We get the following:
y = ax + b.
a represents the slope of the line.
b represents the intercept with the y-axis.
Since our new line is parallel to y = -3x + 1, both lines have the same slope. Therefore the slope of our line, which is represented by a, is -3.
y = -3x + b.
We also know that this line goes through the point (-5, -6) and therefore we can plug in these coordinates into our formula.
-6 = -3 × -5 + b
Simplify
-6 = 15 + b
Subtract 15
-21 = b
Switch sides
b = -21
Hence, y = -3x - 21
~ Hope this helps you!
Answer:
.4 is the answer
Step-by-step explanation:
2÷5= .4
Step-by-step explanation:
400 - 100%
96 - X%
400X = 9600
X = 9600/400
X = 24%
Analyze picture
since both sides are congruent, ang H-I-G= angle H-G-I
angle H-I-G=32 degrees, so H-G-I is 32 degrees as well
180-32-32=
180-64=
116
x=116 degrees
it is an obtuse triangle
