Please help! I’ll give 50 points Sketch a graph of each type of relationship
a direct relationship
b. an indirect or inverse relationship
The following ordered pairs could be used to form a line: (0, 2) (1.8) (2, 14) (3,20) (4,26)
Graph them

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

step-by-step explanation:

the answer is -1 for this question

step-by-step explanation: