Ask question

Ask question

All categories

professor190 [17]

3 years ago

9

Зу = 15x - 12; х= 0, 1, 2

1 answer:

Alex787 [66]3 years ago

7 0

Answer:

y = 5x - 4

for the x values..

y = -4

y = 1

y = 6

Step-by-step explanation:

You might be interested in

Can you pllleeeassseee help me out?

Andru [333]

1) Debbie has $93 saved up to buy a PS4 on Black Friday. On Black Friday the PS4 will cost $150 dollars, if Debbie babysits and earn two dollars everyday she babysits, how many days left does she have until she can buy the PS4?

2n+93=150

2n=150-93

2n=57

n= $\frac{57}{2}$

2) What does P equal? P stands for the amount of apples needed for a pie sale. We also need to find Q, which is how much peaches we'll need as well, because it is a peach and apple pie sale.

$\frac{p}{10}= \frac{7}{q}$

$p=\frac{7}{q} *10$

$p=\frac{70}{q}$

-----------------------------------------

$\frac{p}{10}= \frac{7}{q}$

$\frac{p}{10}q=7$

$\frac{pq}{10} =7$

pq=7*10

pq=70

$q=\frac{70}{p}$

Hope this helps, have a BLESSED and wonderful day! :-)

-Cutipatutie ☺❀❤

8 0

3 years ago

Help help help please.

Sergio [31]

546464433311\]jbuuuykuyvfutrrtur

7 0

2 years ago

the length of a Ribbon is 11.55 metre if it is cut into pieces and divided equally among 7 Girls how much ribbon will each get f

Gelneren [198K]

Answer:

1.65 meters

Step-by-step explanation:

11.55 meters divided by 7 is 1.65 meters

5 0

3 years ago

Read 2 more answers

Write an eqautoin of the line that passes through the give points -3,-2 and 2,-1

Elenna [48]

3/4×1/8 what is the answer

6 0

3 years ago

Read 2 more answers

An 8-sided die is formed when two square pyramids are attached by their bases. The perimeter of the base shape is 6 centimeters.

lawyer [7]

Answer:

7.5cm²

Complete question:What is the surface area of the 8-sided figure?

Step-by-step explanation:

Consider the half of the 8-sided die i.e the pyramid ABCDE:

As the base is 6 of the perimeter, so each side of the base is 6/4=3/2

Now, the distance between the tallest points is 2 cm, so the height of Pyramid ABCDE is 1 cm.

Considering the right triangle EOM:

EO=1, OM= 3/4 (it is half of AB=3/2) and EM is the hypothenuse, so by the pythagorean theorem length of EM is

$\sqrt{1+ ( \frac{3}{4} )^{2} }= \sqrt{1+ \frac{9}{16} }= \sqrt{ \frac{25}{16} }= \frac{5}{4} (cm)$

5. So side EBC has area

$\frac{1}{2}BC*EM= \frac{1}{2}* \frac{3}{2}* \frac{5}{4}= \frac{15}{16}$

6. The total area is 8*Area(EBC)= $8* \frac{15}{16}= \frac{15}{2}=7.5 ( cm^{2} )$

3 0

3 years ago