Suppose that the functions f and g are defined for all real numbers x as follows. f(x)=x-2 g(x) = 2x+2 write the expressions for (f*g)(x) and (f+g)(x) and evaluate (f-g)(-2).

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)

the equation is not included but the answer is (1.50, 2.00, 2.75)

step-by-step explanation: