A line is y-y1=m(x-x1)
So, F = y-8=-4(x+3)
Simplify so y= -4x-12+8
Y=-4x-4
Then to find “the zero” which I’m assuming is x and y intercepts.
Plug in a 0 for x and y=-4
Plug in a 0 for y and x=-1
So (0,-4) (-1,0)
Hope this helps!! If so please give us brainliest!!
I think that's correct if yes so please mark me as brainlist and if its wrong so don't report my answer please
Well, that would be $0.17 per crayon with tax. The answer with out tax depends on where they were bought. Tax where I live would be 7%, making the crayons' shelf price $19.60, that would be $0.15 per crayon.
Hello!
Before creating equations and solving for the values of the soft drink and sandwich, we need to assign variables. We can assign x to the soft drink and sandwich.
Since the sandwich costs 3.5 times as much as the soda, it is written as 3.5x and the soda is just x. Also, the total cost is 9.90 dollars.
3.5x + x = 9.90 (simplify)
4.5x + 9.90 (divide both sides by 4.5)
x = 2.2 | That is the cost of the soda.
To find the cost of the sandwich, we subtract 2.20 from the total cost.
9.90 - 2.20 = 7.70 | That's the cost of the sandwich.
Therefore, the final answer is B, the sandwich costs $7.70 and the soda costs $2.20.