A line is perpendicular to y = = - 2 and intersects the point (4, -1). What is the equation of this perpendicular line? y = [?]x + [ X Hint: Use the Point-Slope Form: y - y1 = m(x - X1) Then write the equation in slope-intercept form.

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.

answer4 to the second power is 16

and 4 to the third power is 64,

step-by-step explanation: s

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.