Given the following linear function sketch the graph of the function and find the domain and range f(x)=-3x+7

Mathematics

1 answer:

natka813 [3]3 years ago

6 0

<h3>Answer:</h3>

see attached for a graph

domain and range: all real numbers

<h3>Step-by-step explanation:</h3>

The function is written in slope-intercept form, showing that it has a slope of -3 and a y-intercept of +7. The y-intercept (0, 7) is a point on the line, as is a point 1 unit to the right and down 3 units, (1, 4).

The graph will be the line through these two points.

_____

As with any odd-degree polynomial function, both domain and range are all real numbers: (-∞, ∞).

You might be interested in

You want to purchase a pair of shoes for at least $150. You have $55 so far. You earn $10.00 per hour at your job write an inequ

VikaD [51]

55+10.00x ≥ 150 x ≥ 9.5 hours I hope that helps

7 0

2 years ago

224 is what % of 640?

lakkis [162]

There is a percent formula for all of these types of percent problems.

It is : is/of = %/100

224 is what % of 640
is = 224
of = 640
% = x
now just sub
224/640 = x/100
cross multiply because this is a proportion
(640)(x) = (224)(100)
640x = 22400
x = 22400/640
x = 35......so 224 is 35% of 640

5 0

3 years ago

Read 2 more answers

Graph the line: y=2/3x-4

Likurg_2 [28]