The second and third functions both decrease with a slope of -4, but the second fiction has a y intercept of -3 and the third has a y intercept of +3. The first and fourth functions are both increasing with a slope of positive 4. The first one has a y intercept of -3, but the fourth has a y- intercept of -3. all of the functions are linear.
it helps to write all as equations

and 2^(-x) + 2 = -5^x + 3
These graphs do not have any points that meet.
Answer:
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Step-by-step explanation:
well the slope is

which is undefined
Area of a triangle=bh/2, area of a square is side squared
a=7x4=28/2=14, and since there are 3 triangles multiply and get 42
a=7x7=49
42+49=91