Answer:
The answer is 7
Step-by-step explanation:
2 negative numbers would equal a positive number.
so,Bascially it's like your just taking 8 away from 1.
Answer:
y = 4x + 24
Step-by-step explanation:
The slope is the number in front of the x-value.
Slope intercept form is in the form of
y = mx + b (or as how I learned it)
m is the slope, and b is the y-intercept (the number that is left on the side.)
You can rearrange this by moving the x to the right side by subtracting it from both sides.
You now have 1/8y = 3 - 1/2x
which can be rearranged to
1/8y = -1/2x + 3.
You need to change the y to 1 whole instead of 1/8, so you multiply it by 8 since 8 divided by 8 is 1.
y = -4x + 24
The answer to this question is 7,000
In this question, you are given a number(6,842) and asked to round it up into nearest thousand. Rounding up mean that when the number is 5 or more you will add one to the upper digit. In this case, the round up is to thousands so you need to look at the hundred digit which was 8. Since 8 is bigger than 5 then you can add 1 to the thousand into 7,000
