a6syaemiliorkariele a6syaemiliorkariele

11-11-2016
Mathematics

contestada

Write the slope-intercept form of the equation of the line perpendicular to the graph of y=-3/2x-7 that passes through (3,-2)

Respuesta :

nobillionaireNobley nobillionaireNobley

18-11-2016

graph of y = -3/2x - 7 has a slope of -3/2.
For perpendicular lines the product of the slopes is -1.
m1m2 = -1
-3/2m2 = -1
m2 = -1/(-3/2) = 2/3

The required equation,
y - (-2) = 2/3(x - 3)
y + 2 = 2/3x - 2
y = 2/3x - 4

Answer Link

Otras preguntas

Which organization serves as the principal operations center for the department of homeland security?

Which disorder are caused by iodine deficiency

A rocket moves at the speed of 4.9 miles per second. How fast is the rocket traveling kilometers/hour (km/h)? (1 mile = 1.6 kilometer) A.) 0.0008 km/h B.) 0.002

Do dandelions have a fibrous root system or a tap system

A 78.0 g sample of an unknown compound contains 12.4 g of hydrogen. what is the percent by mass of hydrogen in the compound?

Which of the following is a possible long-term health effect of stress? A. Muscle aches B. High blood pressure C. Acid reflux D. Shortness of breath Side note

When a medical assistant speaks or acts on the behalf of the patient in certain circumstances, the medical assistant is acting as a ________________. Help pleas

14. Is the ordered pair (1, 4) a solution to the equation y = 2x + 1? If yes, is it the only solution? No, because the ordered pair does not fit the equation.

the goal of Mikhail Gorbachev's policies of perestroika and glasnost was to

Which nation had a massive Warsaw Pact army of nearly 600,000 thousand soldiers sent into it to remove it's leader and stop reforms?