1.
The ordered pairs (-2,3) and (5,1) make the inequality true.
2.
The simplified form of the expression is 3y-30.
The ordered pairs (-2,3) and (5,1) make the inequality true.
2.
The simplified form of the expression is 3y-30.
What is -4x+5y if x is 3 and y is 5
2 answers:
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break it up into simpler shapes. See the photo.
There is:
trapezoid
A = 0.5(3.2+6.5)4.5
= 21.825
triangle
A = 0.5(2.7)4.5
= 6.075
rectangle
A = 1.8(4.5)
= 8.1
Total Area = 21.825 + 6.075 + 8.1
= 36
There is:
trapezoid
A = 0.5(3.2+6.5)4.5
= 21.825
triangle
A = 0.5(2.7)4.5
= 6.075
rectangle
A = 1.8(4.5)
= 8.1
Total Area = 21.825 + 6.075 + 8.1
= 36
