5.00+0.67+0.07 that's it I believe
5x+4y = 73
-4x + 4y = -8
5x + 4y -(-4x+4y) = 73 -(-8)
5x + 4y + 4x - 4y = 81
5x + 4x + 4y - 4y = 81
9x = 81
x = 81÷9
x = 9
Substitute x = 9 into any of the equations to find y.
5(9) + 4y = 73
45 + 4y = 73
4y = 73 - 45
4y = 28
y = 28÷4
y=7
Answers :
x = 9
y = 7
Answer:
a) n = 6765
b) n = 9604
c) n = 16590
Step-by-step explanation:
The graph of linear function p(x)=-5x has Slope: −5 and y-intercept: (0,0)
Steps for graphing an equation using the slope and y-intercept:
Find the y-intercept = b of the equation y = mx + b.
Plot the y-intercept. The point will be (0, b).
Find the slope=m of the equation y = mx + b.
Make a single step, using the rise and run from the slope.
Connect those two points with your line.
Therefore , the graph is attached below of p(x)=-5x which has Slope: −5 and y-intercept: (0,0).
Learn more about graphing linear function here
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(yd): 1/2, 5/16, 7/16, 1/4, 1/2, 1/2, 3/8, 3/8, 1/8, 3/16, 1/2, 7/16, 3/16, 7/16, 3/167/16, 1/4, 1/2, ( point 1/16 more effecient)