Answer:
y= -+2
I hope this correct and helped! :)
Step-by-step explanation:
Slope intercept: y=mx+b
x+3y=6
Subtract x on both sides
3y=-x+6
Divide by 3 on each side.
y= -+2
Which table correctly identifies the sample space of spinning the spinner and then selecting a card?
1 answer:
The table that correctly identifies the sample of spinning the spinner and then selecting a card is Option A.
<h3>What is a sample?</h3>A sample is a random element that belongs to a population. Another way to state it is that, it is a set of all the outcomes that are possible from a given set of events.
<h3>What is the explanation for the above?</h3>Table A accurately depicts each potential result. Along the column on the left is where you'll see the card outcomes.
The spinner's output is shown along the top row. The intersection of the left and top results appears in each cell.
For instance, row 1, and column 3 include "red, purple" to show that you received a card with the color "purple" and the color "red" on the spinner.
- The labels on each cell in table A are accurate. At least one cell in the other tables (B, C, and D) contains an incorrect label.
- Table B's middle cell in the top row reads "blue, green" when it should read "blue, purple."
- Table C's upper left corner reads "green, green" when it should be "green, purple."
- In the bottom middle cell of Table D, "blue, blue" appears where "blue, green" should. Since there isn't a blue card, it is impossible to say "blue, blue."
- We can rule out options B through D using the three things outlined above.
Learn more about samples at;
brainly.com/question/24466382
#SPJ1
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Answer:
68
Step-by-step explanation:
Any function is evaluated by putting the argument value where the variable is, then doing the arithmetic. When the argument is another function value, that function value is evaluated first.
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<h3>f∘g</h3>The "o" in (fog) is a stand-in for the "ring operator" (∘) which is the operator used to signify a composition. A composition is evaluated right-to-left. That means (f∘g)(x) ≡ f(g(x)). The value of g(x) is found first, and is operated on by the function f.
Writing the composition in the form f(g(x)) lets you identify the layers of parentheses. As with any expression evaluation, the Order of Operations applies. It tells you to evaluate the expression in the innermost parentheses and work your way out.
<h3>g(-2)</h3>To evaluate (f∘g)(-2) = f(g(-2)), we must first evaluate g(-2). That is ...
g(x) = 5x +4
g(-2) = 5(-2) +4 = -10 +4 = -6 . . . . . put -2 where x is, do the math
<h3>f(g(-2))</h3>Now that we know g(-2) = -6, we know this expression is ...
f(-6) = 8 -10(-6) = 8 +60 = 68 . . . . . substitute for x in 8-10x
Then the value we're looking for is ...
(f∘g)(-2) = 68
