Wade wants to have at least $55 left, so the sign will be ≤ (greater than or equal to 55) One sweater costs $12. You can use x to represent an unkown number of sweaters, so $12x. You are subtracting 12x by your budget of $175. When put together, the inequality is $175-$12x ≤ $55.
Now to solve. You want to get x alone so subtract 175. You must do this to both sides. Now you have -12x≤ -120. Divide both sides by -12 and your final answer is -120/-12 ≥ 10. (Notice the sign changes when you divide by a negative)
So Wade cannot buy more than 10 sweaters to have $55 left over. Phoo that was a workout. It can be difficult but once you get the hang of it it comes easy. If you need more help just ask :D
Your answer would be B, all you need to do is look at the first point plotted and match it with the number you see on the x and y axis and then look at what each number means
Answer:9ˣ
Step-by-step explanation:
54ˣ/6ˣ=(54/6)ˣ=9ˣ
Answer:
The answer is the option B
Step-by-step explanation:
we know that
The equation of the line into slope point form is equal to
in this problem we have
substitute
---> equation of the line into slope point form
isolate the variable y
---> equation of the line into slope intercept form
