If a, b, C, and d represent positive real numbers, what is the inequality when solved for z? by
d< az +c
T atby ac- ad
by + cd
zby -a-c-d

35-60 students are taking math.

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis:

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)

this is a good question! i'll do some research and come back when i have the answer!