Find the distance from home to school

The answer is : The value of X must be greater then 5

Answer:

t>5

Step-by-step explanation:

t (temperature) > (less than) 5 (5 degrees)

t > 5

4x = 7(x-3)

1.  Distribute that multiplicand 7:  4x = 7x - 21

2.  Group the x terms together:  Subtract 4x from both sides:  0 = 3x - 21

3.  Solve for x:  Add 21 to both sides:  21 = 3x

4.  Divide both sides by 3 to obtain x = 7 (answer)

Answer:

y = 7

Step-by-step explanation:

calculate the slope m using the gradient formula

m = ( y₂ - y₁ ) / ( x₂ - x₁ )

with (x₁, y₁ ) = (- 5, 10) and (x₂, y₂ ) = (3, y)

m = =

For this to equal -

since the denominators are equal, equate the numerators

y - 10 = - 3 ( add 10 to both sides )

y = 7

It’s a Parallelogram