advfbranch4306
advfbranch4306 advfbranch4306
  • 03-05-2021
  • Mathematics
contestada

2. Which equation describes a line that has
a slope of (4/5) and a y-intercept of (2/5)?
A) 5y + 4x = 2
C) Sy - 4x = 2
B) 4x5y = 2
D) -5y - 4x = 2

Respuesta :

jimrgrant1 jimrgrant1
  • 03-05-2021

Answer:

C

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = [tex]\frac{4}{5}[/tex] and c = [tex]\frac{2}{5}[/tex] , then

y = [tex]\frac{4}{5}[/tex] x + [tex]\frac{2}{5}[/tex] ( multiply through by 5 to clear the fractions )

5y = 4x + 2 ( subtract 4x from both sides )

5y - 4x = 2 → C

Answer Link
birukberiso82
birukberiso82 birukberiso82
  • 03-05-2021

Answer:

c,5y-4x=2

Step-by-step explanation:

y=mx+b

y=4/5x+2/5

so m=4/5, and y intercept x=0 so y=2/5

Answer Link

Otras preguntas

Which rational number is greater? — 0.76 or 0.76? And why?
The value of 7 in 67908 is blank times the value of 7 in 74702
Explain what surface tension is.
is 2 squared between 1.4 and 1.5
Sketch the graph of each function. Y
simplify 25 pq + 13 pq-6-35pq+4=
how many atoms of hydrogen are present in the reactants and in the products? 6CO2 + 6H2O → C6H12O6 + 6O2
Trevor ran a hundred meter dash in 10.4 seconds what was his speed be in miles per hour at this rate round your answer to the nearest whole number
Some people prefer interval training because      A. the intensity of the exercise doesn't increase, only the time does.B. they can exercise at a steady, but sl
_____ occurs when light changes direction after colliding with particles of matter