2 years ago

Solve the inequality -5(x-7)<15 algebraically for x.

Mathematics

2 answers:

Serggg [28]2 years ago

6 0

X > 4
Hope this helps

Romashka [77]2 years ago

4 0

Answer:

Step-by-step explanation:

1. Divide both sides by -5

2. add 7 to both sides

You might be interested in

3x+2y=23<br> 1/2x-4=y<br><br> What should I do for this one...? I dont really understand

Hitman42 [59]

Since you have y alone on one side of the equation......

Use substitution and plug in 1/2x-4 for y in the other equation.

$3x+2(1/2x-4)=23\\$

Distribute

$3x+x-8=23$

Combine like terms

$4x-8=23$

Add 8 to both sides

$4x=31$

Divide by 4

and $x=31/4$

Plug this value in for x

$31/4*1/2-4=y$

Simplify

$31/8-4=y$

Multiply everything by 8 and simplify

$31-32=8y\\-1=8y$

Divide.....

$y=-1/8$

Your answers are:

$y=-1/8\\x=31/4$

8 0

2 years ago

What is the distance between the points H(-5,9) and J(1,6)?

Ahat [919]

Answer:The answer would be b

Step-by-step explanation:

8 0

2 years ago

4. A sequence of transformations was applied to an equilateral triangle in a coordinate plane.

forsale [732]

Step-by-step explanation:

A It must be an equilateral triangle with the same side lengths as the original triangle

8 0

2 years ago

What is the value of -91/5 - 10 + 2/5+ 2(14 1/2-7)

Scorpion4ik [409]

Answer:

Exact Form:

−64/5

Decimal Form:

−12.8

Mixed Number Form:

−12 4/5

Step-by-step explanation:

bc I used a calculator

5 0

2 years ago

Michelle kicks a soccer ball up into the air from the ground. The graph represents the height of the ball, in feet, as a functio

Bad White [126]

Answer:

D 6 seconds

Step-by-step explanation:

Hope this helps!!! Please amrk as Brainlyest

6 0

2 years ago