Nddd answer ASAP

Which statements are true of the graph of h(x) = 3-4? Check all that apply.
The domain of h(x) is the set of all real numbers.
The range of h(x) is the set of all real numbers.
For all points (x, h(x)), h(x) exists if and only if x - 4
0
.
The graph of h(x) is a translation of f(x) down 4 units.
The graph of h(x) intercepts the x-axis at (4,0).

arrange the equations with like terms in columns.

analyze the coefficients of x or y.

add the equations and solve for the remaining variable.

substitute the value into either equation and solve.

check the solution.

step-by-step explanation:

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.