Which equation of a line is written in slope-intercept form?

y = mx+c

Step-by-step explanation:

Slope refers to measure of steepness of a line.

For a function of form f(x), slope is equal to f'(x) .

Intercepts:

x-intercept refers to a point at which the graph intersects the x-axis.

y-intercept refers to a point at which the graph intersects the y-axis.

If m is the slope of line and c is y-intercept then slope of line is

For example if slope of a line is 2 and y-intercept is 5 then equation of slope becomes

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|