Answer:
Function, in mathematics, an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable). Functions are ubiquitous in mathematics and are essential for formulating physical relationships in the sciences.
Step-by-step explanation:
4=161
5=195
6=229
7=258
8=292
-2 sqrt (20) -sqrt(125)
-2 sqrt(4*5) - sqrt(25*5)
-2 sqrt(4)sqrt(5) -sqrt(25)sqrt(5)
-2 *2*sqrt(5) -5sqrt(5)
-4sqrt(5) -5sqrt(5)
-8sqrt(5)
Answer:
x=7
Step-by-step explanation:
Simplify both sides of the equation.
−8x−2x=7−11x
−8x+−2x=7+−11x
(−8x+−2x)=−11x+7(Combine Like Terms)
−10x=−11x+7
−10x=−11x+7
Add 11x to both sides.
−10x+11x=−11x+7+11x
ik this doesnt make sense but hope this helps
