14. x ^2 = 12^2 + 7 ^2 = x = sqrt (12^2 + 7^2) = sqrt(193)
A) x + y = 17
B) x * y = -168
y = -168/x then inputting this into A)
x + -168/x = 17
x^2 -168 -17x = 0
x = 24 and x = -7
Answer:
the distributive property is supposed to simplify your equation
Step-by-step explanation:
-4.2 - 6y + 3.6
1/2 ; you must look at rise over run. It goes up by one, runs over 2. 1/2 is a half
Answer:
7
Step-by-step explanation:
The coefficient is the number that comes before the variable
7<u>x</u>+14
In this case, the variable is x.
The number that comes before x is 7, so 7 is the coefficient.
Hope this helps! :)
