One granola bar and one bottle of water will cost 3 dollars.
This is because both a granola bar and bottle of water cost $1.50
Part 2:
-4a + 2 + 11a = 5a + 3 + 2a
~Combine like terms
7a + 2 = 7a + 3
~Subtract 2 to both sides
7a = 7a - 1
~Subtract 7a to both sides
0 = 1
Therefore, there are no solutions.
Best of Luck!
Answer:
y=-2x-3
Step-by-step explanation:
Since our equation is in standard form Ax+By=C we must first manipulate the equation so that we have it in the slope-intercept form such that y=mx+b. Therefore:

Therefore, our slope is 1/2 and our y-intercept is 2. Now in order to determine a perpendicular line to the one stated above we must then get the negative inverse of our slope meaning
(negative reciprocal). Now we must use the point slope formula:

Where m is the slope, x1 is -2 and y1 is 1 (because of the ordered pair given). And so:

Therefore, the line that is perpendicular to -x+2y=4 is y=-2x-3.
We can conclude that both will intersect at a certain angle, depending on this algorithm I created.
28000 + 3000x = 36000 + 2000x
The f(x) intercept for g(x) is = 9 and -9
If you square this by light, the arithmetic of 9x+5x=21s(x)
Thus we can simply and get 11 years.