Learning mathematical functions is a lot similar to learning a new language.
Like in learning a new language, its very important to work out on the relationship between words & their uses. In the same way, in functions, it is very important to understand the relationship between variables.
Firstly, a strong foundation should be built in understanding algebra. Algebra is a key to understand functions. Just like its very important to form the base foundation of syllables & basic grammar in the language.
We'll if you said you spent 22 and now you have 28
28 + 22 = 50
So the answer would be
B. d – 22 > 28; d > 50
I hope this helped : )
the 2 equations given are vertical angles which mean they would equal the same.
Set the two equations to equal each other to solve for x:
6(x-2) = 3x+30
Simplify the left side:
6x-12 = 3x+30
Add 12 to eac side:
6x = 3x+42
Subtract 3x from each side"
3x = 42
Divide both sides by 3:
X = 42/3
X = 14
Now you know X, replace x with 14 in the equation for DHG:
DHG = 6(x-2)
6(14-2)
Simplify:
6(12)
Multiply:
72
Angle DHG is 72 degrees.
The answer is A B or C and possibly D