Using the slope and Y- intercept, write an equation for the line.

y= 5x +2

Step-by-step explanation:

slope= rise/run

=y2-y1/x2-x1

Take any two points

80-40/8-0

40/8

=5

y=mx+c (line equation formula)

Take any point for y and x

80= 5 x 8+c

80/ 40 =c

2=c

y= 5x +2 (line equation)

what? ?

what type of question is thiss

step-by-step explanation:

option (a)

step-by-step explanation:

step 1:   take 2 number whose product equal to 25..

and sum of those two number are -10

step: 2 for example here if we take 5,5 are the number,,

5*5=25

and

5+5=10

but we need -10

so if we take   -5,-5

so -5*-5=25

and -5+(-5)=-10

s0

come the equation

replace -10x by these number

like -5x -5x+25

take common

x(x-5)-5(x-5)=0

(x-5)(x-5)=0