John owns a hardware store. He has at most $1,000 to spend on restocking his pipes. Steel pipes cost $100, and plastic pipes cost $50. He needs at least 5 steel pipes and no more than 10 plastic pipes. Identify the graph
that shows all possible combinations of steel and plastic pipes that he can buy. Also identify two possible
combinations.

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1

answer: im sorry i dont get it

step-by-step explanation:

step-by-step explanation:

this can be solved first with pythagorean theorem, which tells us to square both legs of the triangle and sum it. this will be equal to the square of the hypotenuse.

the hypotenuse is the side "opposite" the 90 degree angle, which is x.

so we can write using pythagorean theorem,

simplifying:

to further simplify this radical, we need to use the property  

thus