1.Muliply parenthesis by 2
2x+2-4=4
2.calculate the difference
2x-2=4
3.move constant to the right side and change its sign
2x=4+2
4.add the numbers
2x=6
5. Divide both sides of the equation by 2
x=3
Answer:
x-intercepts: (2,0), (4,0)
y-intercepts: (0,-8)
Explanation:
To find the x intercept(s), you must compute where y=0. So solve 0= -x^2 + 6x - 8. So, the x intercepts are: (2,0) and (4,0) since the solutions to the mentioned equation are x=2 and x=4. To find the y intercept(s) compute what is y when x=0. In this case, when x=0, y=-8. So the only y intercept is (0,-8).
Answer:
its just 3 times 7 i think
Step-by-step explanation:
70% have pepperoni
70% of 15,000
= 10,500
Out of the 10,500, 2/3 have peppers too
1/3 of 10,500
= 3,500
2/3 of 10,500
= 7,000
Answer: B
