It’s D(15)
(3)*3+(2)*3
9+6=15
What does the graph look like?
Input 15 as the initial value and (3, 90) as x and y to get the equation 90=m(3)+15. Isolate m to get m=25. Each shirt costs $25 and the equation that represents the scenario is y=25x+15.
Answer:
10.
11A.
11B.
Step-by-step explanation:
10. Let's first write the slope-intercept form down and fill in the information we got (which is not much).
Now we just need to find the b; the y intercept.
To do that, we plug in the point given (-2,6).
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A parallel line always has the same slope as its pair
11A.
A perpendicular line has it's slope same as it's pair, <em>but</em> it is multiplied by and the numerator and denominator are switched around.
11B.
Answer:
The answer is b. h(x) = one-halfx – one-half
Step-by-step explanation: