Answer:
Thats false
Step-by-step explanation:
When you multiply by a power your basically multiplying that number b itself 10x except for 1
10y - 5x = 40 Add 5x to both sides
10y = 5x + 40 Divide both sides by 10
y =
x + 4
The
y-intercept is 4 and the
slope of the line is .
You can find these by comparing your equation to the equation y = mx + b, where m is the slope of the line and b is the y-intercept.
1 minute 8.25 seconds per mile
Answer:
Last option?
Step-by-step explanation:
ax+by=c
4x+6y=60
a=4
b=6
c=60
1. x - 6; Mark has 6 less dollars than Kim. Let x be the number of dollars Kim has.
2. 2(x/2); Robert lost half his money in the stock market last week, and then doubled that amount this week.
3. 4(x - 8); 4 people spent $8 on a movie. How much money (x) did each person have before seeing the movie?