Answer:
y = -2x -1
Step-by-step explanation:
y-5=-2(x+3)
Distribute -2 × x and -2 × 3
y - 5 = -2x -6
y + 5 = -2x -6
y = -2x - 1
Answer:
16, 17 and 18 are the three nos.
tell me if you want an explaination
Step-by-step explanation:
Answer:
The correct option is C.
No. The sum of the relative frequencies is 95%, not 100%
Step-by-step explanation:
In a<u> relative frequency distribution</u>, the value assigned to each class is the proportion of the total data set that belongs in the class.
We have given the statement:
Suppose a newspaper surveys 250 adults in a nearby town and inquires about their cell phone carrier. The accompanying table summarizes the results. Does this table describe a relative frequency distribution
The correct option is C.
No. The sum of the relative frequencies is 95%, not 100%
Answer:
y = -3x + 5
Step-by-step explanation:
The slope of any line perpendicular to the given y = 1/3x + 2 is the negative reciprocal of 1/3: m = -3.
Starting with y = mx + b, substitute -3 for m, 3 for x and 2 for y. We get:
2 = -3 + b, or b = 5.
Then the desired equation is
y = -3x + 5