17 spaces. Just jump from each space to the next until you get to (-5,-4). :) hope it helps.
when you multiply these two numbers you should get
455 * 5 = 2275
Answer:
y + 5 = -2(x + 10)
Step-by-step explanation:
To make the line parallel, we need the same slope as the line. Because it is in slope-intercept form, we know that the slope, or , equals -2.
Also, because we have the point that it passes through, we have enough information to put the values into point-slope form, which is:
y + 5 = -2(x + 10)
The reason I made the subtraction signs to addition signs is because a negative times a negative equals a positive.
We have a 2-digit number where the sum of the digits is 10. If we then take the 2-digit number and subtract 36 we get the 2-digit number, reversed.
The 2-digit number can be represented as 10a + b. And we know a + b = 10. We also know that 10a + b - 36 = 10b + a. Arranging gives us 9a - 9b = 36. And then divide by 9 gives us a - b = 4. Now we have a + b = 10 and a - b = 4. Adding those together gives us 2a = 14 and then a = 7. Following that b is 3. This means that the 2 digit number we’re looking for is 73.