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3 years ago

What is the reasoning in the Proof? PLEASEee helppp I’m Stuckkk

Mathematics

1 answer:

seropon [69]3 years ago

4 0

Answer:

systemetic property

hope it is helpful for you

Step-by-step explanation:

please follow and mark braniest

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What is the graph of 3x + 5y = –15? Image for option 1 Image for option 2 Image for option 3 Image for option 4

Leokris [45]

The "intercept form" of the equation for a line is ...

... x/a + y/b = 1

where a and b are the x- and y-intercepts, respectively.

Dividing by -15 will put your equation into this form:

... 3x/-15 + 5y/-15 = 1

... x/(-5) + y/(-3) = 1

Your graph will go through the points (-5, 0) and (0, -3).

7 0

4 years ago

Suppose j varies jointly with g and v, and j=2 when g=4 and v=3. <br> Find j when g=8 and v=9.

vladimir2022 [97]

Answer:

$j=12$

Step-by-step explanation:

we know that

In a join variation, If j varies jointly with respect to g and v, the equation will be of the form $j = kgv$

where k is a constant

step 1

Find the value of k

we have

j=2,g=4,v=3

substitute and solve for k

$2 = k(4)(3)$

$2 = 12k$

$k=\frac{1}{6}$

The equation is equal to

$j=\frac{1}{6}gv$

step 2

Find the value of j when g=8,v=9

substitute the values in the equation and solve for j

$j=\frac{1}{6}(8)(9)$

$j=12$

3 0

3 years ago

Please give me some help guys

nasty-shy [4]

Answer:

The answer of this question is 50

7 0

3 years ago

Read 2 more answers

Question attached WORTH A LOT OF POINTS IM GOING TO MARK BRAINLIEST MAKE SURE IT IS EASY TO UNDERSTAND WITH NO SYMBOLS Pls

11111nata11111 [884]

Answer:

60.4°

Step-by-step explanation:

DF is a line, which means ∠DEF = 180°. We also know that ∠DEF = ∠DEB + ∠BEG + ∠GEF. We already know three of these measures, so we can solve for the other:

∠DEF = ∠DEB + ∠BEG + ∠GEF

180 = 110.2 + ∠BEG + 25.6

∠BEG = 44.2°

We know that lines AC and DF are parallel, and since ∠ABE and ∠BEF are alternate interior angles, by definition, ∠ABE = ∠BEF.

∠BEF = ∠BEG + ∠GEF = 44.2 + 25.6 = 69.8°

Then, ∠ABE = ∠BEF = 69.8°.

Again, since AC is a line, ∠ABC = 180°. We also know that ∠ABC = ∠ABE + ∠EBG + ∠GBC. Just like before, we already know three of these angles, so we can solve for the other:

∠ABC = ∠ABE + ∠EBG + ∠GBC

180 = 69.8 + ∠EBG + 34.8

∠EBG = 75.4°

Finally, since EBG is a triangle, we know that its interior angles add up to 180:

∠BEG + ∠EBG + ∠BGE = 180

Plug in the values we know:

44.2 + 75.4 + x = 180

x = 60.4°

3 0

3 years ago

Read 2 more answers

Solve the equation v^3=80