Answer:
The answer is that the cost will be a total of: $142.05. That is $125.80 for Watermelon that weighs 185 lbs and $16.25 for 5 lbs of tomatoes.
Step-by-step explanation:
Given: Watermelons are .68 / lb and tomatoes are 3.25 / lb.
Let w = watermelon weight and tomato weight.
An equation would be:
.68w + 3.25t = Total cost
For 185 lb of Watermelon and 5 lbs of tomatoes:
.68(185) + 3.25(5) =
$125.80 + $16.25 = $142.05
Step 4: 3>x. (The sign flips because you divided a negative)
I hope this helps love! :)
Y=mx+b is slope-intercept form. M is the slope so the slope would be -8. B in the y-intercept which is 10. The y-intercept is where your line crosses the y-axis, so the x-coordinate is 0. The ordered pair is (0, 10).
-5^2+9x-9 (need more space to answer)