All categories

3 years ago

Write two linear expressions with a sum of -5x+4

Mathematics

1 answer:

murzikaleks [220]3 years ago

6 0

-10x+8 and 5x-4 is a possible combination. Those are both linear equations when added together will give you -5x+4

You might be interested in

Find the slope from the two points given: (3,9) and (1,8)

Nastasia [14]

Step-by-step explanation:

8-9= -1

1-3= -2

-1/-2= 1

Gradient or Slope= 1

3 0

3 years ago

Someone help pls :((

harina [27]

Answer:

56.714°

Step-by-step explanation:

Since we do not have a full angle of this proposed triangle, we must do this by splitting it into two right triangles instead of using the law of sines.

250m*sin(40°) = 250m*0.64278760968 = 160.696902422m

452.4m-160.696902422m=291.703097578m

Use pythagorean theorem:

$\sqrt{250^2 - 160.696902422^2}$

62500-25823.494448025787=36676.505552

$\sqrt{36676.505551974216}$ = 191.511110779m

arctan(291.703097578m/191.511110779m)≈56.714°

6 0

3 years ago

Ellen has $75 in her savings account. She deposits $25 every week. Her father also deposits $35 into the account every time Elle

Katyanochek1 [597]

A: coefficient 75, variable 35m, constant 25w
B: 25x8= 200+70 = 270
C: coefficient because instead of 75 it would be 95 changing the equation <span />

3 0

3 years ago

Read 2 more answers

What is the range of the graph

neonofarm [45]

Answer:

Step-by-step explanation:

Range is the y find the lowest and highest point that connects with the y and you have your answer

8 0

3 years ago

2. choosing rye or Bermuda grass and 3 different mixtures of fertilizer<br> Please help :(

const2013 [10]

Answer:

oof im so sorrry, good luck with the test

Step-by-step explanation:

8 0

2 years ago