Answer:
linear function is a function whose graph is a line. Use the graph to write a linear function that relates y to x. The points lie on a line. Find the slope and y-intercept of the line.
Step-by-step explanation:
Hey there!
Assuming #1 ….
x + 7x + x = 180°
REWORD
1x + 7x + 1x = 180°
COMBINE the LIKE TERMS
(1x + 7x + 1x) = 180°
8x + 1x = 180°
9x = 180°
DIVIDE 9 to BOTH SIDES
9x/9 = 180/9
CANCEL out: 9/9 because it equal 1
KEEP: 180/9 because it give you the x-value
NEW EQUATION: x = 180/9
SIMPLIFY IT!
x = 20
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Good luck on your assignment & enjoy your day!
~Amphitrite1040:)
There are 10 "tenths" in one whole number.
15 --> 15 whole numbers --> 15 * 10 = 150 --> 150 tenths
0.03 --> 3 hundredths --> 10 hundredths = 1 tenth --> 3/10 tenth
150 3/10 tenths in 15.03
