Seudónimo Seudónimo

03-02-2017
Mathematics

contestada

what is the x- intercept of -2x+5y=-10?

Respuesta :

03-02-2017

To find the x-intersept, just set y = 0 into the equation, then solve it for x:

-2x + 5 * 0 = -10

-2x + 0 = -10

-2x = -10

x = (-10)/(-2)

x = 5 <----- this is the answer.

I hope this helps. =)

Answer Link

Otras preguntas

as aiden listens to the various departmental reports at the quarterly meeting, he writes down ideas for ways he could use the information to write blogs for the

at the mall, myla bought a shirt for $25.36, a hat for $5.09 and a belt for $11.45. how much did she spend altogether?

PLEASE HELP!!! 100 POINTS! Solve the following system of equations for all three variables. 9x+y-3z=-9 10x-y+2z=8 -10x-y+4z=10 X = ___ , Y =___ , Z =___

calcaulate the reliability of the system if all components function properly with probability 0.95. [hint: a,b and c,d are not in sequel. start with parallel co

the production of heat by metabolic processes takes place throughout the volume of an animal, but loss of heat takes place only at the surface (i.e. the skin).

a tv show had 4,320,000 viewers for its season premiere. express this number using scientific notation.

2. Which is the equation of a line that passes through (5, -2) and is perpendicular to y = 7x-8? h 3 e. y - 5 = 1/(x-2) X f. y +2=7 (x - 5) 1 g. y + 2 = = (x -

Graph the point (-2,3) and 3 more points using a slope of -1/2

Find an equation of the line. Write the equation using function notation. Through ;(6,-7) perpendicular to 2y=x-4

8000(1+i)^8 solve for i