Step-by-step explanation:
13? i forgot all this math XD
2.99/11.3= .26
It costs.26 (to the nearest cent) for 1 oz of coffee.
I hope this helps!
~cupcake
Answer:
b. y = -9
Step-by-step explanation:
A line with zero slope has no dependence on x. It is simply ...
... y = constant
The constant must be the same as the y-value of the point you want the line to go through. Since the point is (12, -9), the constant is -9 and the equation is ...
... y = -9
Answer:
x = 4
Step-by-step explanation:
given
4x + y = 10 and y = - 6
Substitute y = - 6 into the equation and solve for x
4x - 6 = 10 ( add 6 to both sides )
4x = 16 ( divide both sides by 4 )
x = 4
Solution is (4, - 6)
