Y=-3/2x+4

The slope is -3/2, since Kerry traveled three feet and only went down 2.

The y intercept is 4, since she started four feet above the origin

3 0

2 years ago

Solve math question of 2 x +8 < 18

Elena-2011 [213]

Answer:

x < 5

Step-by-step explanation:

2 x +8 < 18

Subtract 8 from each side

2x+8-8 < 18 -8

2x< 10

Divide by 2

2x/2 < 10/2

x < 5

8 0

2 years ago

X2-2xy+y2=30 solve the equation

Rom4ik [11]

Answer:

2.1

Step-by-step explanation:

3 0

2 years ago

Which is equivalent to square root 10st x square root 15tu

aivan3 [116]

$\sqrt{10st}\cdot\sqrt{15tu}=\sqrt{10st\cdot15tu}=\sqrt{150st^{2}u}=\sqrt{25\cdot6\cdot st^{2}u} = \\\\= \sqrt{5^{2} \cdot t^{2}\cdot6 \cdot su}=5t\sqrt{6su}$

4 0

3 years ago