Write the equation of a line that is perpendicular to y=2/7x +9 and that passes through the point (4,-6).

Step-by-step explanation:

Given the equation

comparing the equation with the slope-intercept form

Here,

so the slope of the line is 2/7

As we know that the slope of the perpendicular line is basically the negative reciprocal of the slope of the line, so

the slope of the perpendicular line will be: -7/2

Therefore, the point-slope form of the equation of the perpendicular line that goes through (4,-6) is:

the difference between a number and 5 is -2.

step-by-step explanation:

notice that the equation you are given has -2 (negative 2) on the right side, not 2. when you subtract 5 from a number n, you are finding the difference between the number and 5.

the difference between a number and 5 is -2.

3; 9 is 8 to -4

step-by-step explanation: