3. What is the solution to }1/5 (2x – 15) = 1/10 (4x – 30) A. there is no solution
B. there is one solution: x = 2
C. there are infinite solutions
D. there is one solution: x=-2

f(x) is the value of the function. b is the value of the function when x equals zero or the y-coordinate of the point where the line crosses the y-axis in the coordinate plane.

step-by-step explanation:

hope this !

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1