Y = -4x + 4

x intercept is the value of x, when y = 0

y = -4x + 4

0 = -4x + 4

0 + 4x = 4

4x = 4

x = 4/4

x = 1

Therefore the x intercept is 1.

I hope this helps.

3 0

2 years ago

Two numbers are 10 units away in different directions from their midpoint, m, on a number line. The product of the numbers is –9

Gnesinka [82]

Answer:

$m {}^{2} - 100 = - 99$

Step-by-step explanation:

Set up the binomial.

$(m - 10)$

$(m + 10)$

Multiply the binomial.

$(m - 10)(m + 10) = - 99$

Apply difference of squares rule

$(p + q)(p - q) = p {}^{2} - q {}^{2}$

$m {}^{2} - 100 = - 99$

4 0

2 years ago

A scuba diver dives down 52 feet into the ocean. He then swims 31 feet back up towards the surface. What is the position of the

poizon [28]

-21 feet

0-52= -52
-52 + 31 = -21

7 0

2 years ago