4(2y+5) + (-6-4y)
420; 500
430; 500
420; 400
Answer:
430;400
Step-by-step explanation:
So tenth is the 2.. 5 makes it go to 3 430
hundred we look to change 4 so we look at tenths 2 is less than 5 so it stays the same 400
Answer: -31
Step-by-step explanation:
To solve this, we must bear in mind that positive multiplied by negative is negative
Therefore, -5 + (-26)
= -5 - 26....negative and negative, we add the values.
= -31
Ignore this i was probably wrong with my math
But at the end it says you should include this info… Choose two sets of data (x and y values). Calculate the difference between the two y values. Calculate the difference between the corresponding two x values. Slope is the difference in y values / difference in x values.
Use this information to your advantage.
Hope this helps! :))
Answer:
Take two pairs for example (1,1) and (2,2) and then put y coordinates over x coordinates in like a fraction and then subtract them. Once the y coordinate have been subtracted from each other and the x coordinates have been subtracted from each other then divide the top from the bottom.
Step-by-step explanation:
Hope that help. Really sorry if it doesn’t