Evaluate the expression for the given values of the variables. 5d − 4e − 14 for d = 5 and e = −7

When d = 5 and e = −7, the expression is equal to

39

Step-by-step explanation:

5(5) - 4(-7) - 14 is what the equation should look like.

Just simplify the expression.

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0