Answer:
56
Step-by-step explanation:
Answer: y = -3x/7 + 26/7
Step-by-step explanation: Using the "slope-intercept" format, we can set up 2 equations, using the given points.
The format: y = mx + b, where m is the slope and b is the y-intercept (where x = 0)
To find m and b, we need 2 equations which we get using the 2 given points:
(-3,5):
5 = m(-3) + b (equation 1)
(4,2):
2 = m(4) + b (equation 2)
Subtract #2 from #1 to get:
3 = -7m
m = -3/7
Then, using equation 1, find b:
5 = (-3/7)*(-3) + b
b = 5 - 9/7 = 26/7
The equation is then:
y = -3x/7 + 26/7
The area of this figure is 81m^2.
Answer:
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Step-by-step explanation:
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Answer:
(3*8)-6
Step-by-step explanation:
3 packs times 8 because 8 in each pack minus six because she gave away six of them. No equal sign because its an expression
Hope this helps!
