Answer:
w > -14
Step-by-step explanation:
Divide both sides by -6.
-6w/-6 = w
84/-6 = 14
Since it's an equality, if the coefficient of the variable is negative, when you divide the sign flips to the opposite.
The answer is x = -1.3333
Answer:
3 is the answer mate
Step-by-step explanation:
hope you pass this math quiz
Answer:
7.35 + 0.65M where M is the amount of miles driven
Step-by-step explanation:
First subtract the initial costs, 19.30 - 11.95 = 7.35. So 7.35 is the initial cost then subtract the amount per mile. 1.25 - .60 to get 0.65 per mile then put them together to get 7.35 + 0.65M
Y = 3x + 3 this is equation 1
y = x -1 this is equation 2
since equation 1 and 2 already defined y in terms of x, we're just gonna substitute y into the other equation. as 2 is shorter I'm going with that today
x - 1 = 3x +3
-1 - 3 = 3x - x
-4 = 2x
x = -2
now we've got x just sub it in equation 2
y = -2 -1
y = -3
so the answer is (-2,-3)
