Which of the following equations represents a line that is paraellel to y=5x-4 and passes through the point (3, 4)?
a. y=5x-7
b. y=5x+19
c. y=-1/5x-4
d. y=5x-11

D. y = 5x - 11.

Step-by-step explanation:

One equation of a straight line is y = mx + c where m = slope and c = the y-intercept..

Lines which are parallel  have the same slope.

So the equation  will be y = 5x + c so we have to find c.

As we are given a point on the line we now use the point slope form:

y - y1 = m(x - x1) where (x1, y1) is a point on the line:

The point is (3, 4) so we have:

y - 4 = 5(x - 3)

y - 4 = 5x - 15

y = 5x - 15 + 4

y = 5x - 11.

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

happy to

pls mark as brainliest

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1