Answer:
v = 2
Step-by-step explanation:
You can start by distributing -6:
7v - 20 = -6v + 6
To combine the like x terms, you can add 6v to both sides:
7v - 20 = -6v + 6
+6v +6v
13v - 20 = 6
Now add 20 to both sides to isolate the x term:
13v - 20 = 6
+20 +20
13v = 26
You can divide by 13 on both sides to find v,
13v = 26
÷13 ÷13
v = 2
Given the function, f(x) = 8x + 7:
Since it is a linear function, it doesn’t have any constraints or undefined points. Thus, the <em><u>domain</u></em> is all real numbers as x-values.
Domain: interval notation: (-∞, ∞)
Set notation: {x | x ∈ R}
The same goes for the <u><em>range</em></u>: all real numbers are valid as outputs (y-values).
Range: interval notation: (-∞, ∞)
Set notation: {y | y ∈ R}
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The answer is 841/14 and simplify that and u get 60 1/14.
12/80
=15 percent
There are 80 apples in the crate
Do 12 divided by 15 then multiply by 100 = 80
