Answer:
this is the correct graph
B . side is a 8.5 inches long and side is 7 inches long
Slope-intercept form is y= mx+b, so all you have to do is to single out the y.
y= 3x+19 (added 3x to both sides to cancel and single itself from the y)
Answer:
x - 3 =
square both sides to get rid of square root
x^2 -6x + 9 = 4x - 7 , but remember 4x - 7 can't be less than 0 since it was square roots can't be less than 0
simplify the equation
x^2 - 10x + 16= 0
x = 8, x= 2
but x cannot equal 2, because if we plug in 2, the square root will be negative,
so x can only equal 8
so B is correct.
I'm not the best at quadratics, so pls comment if something is wrong
Answer:
<h2>÷, and ×.</h2>
Step-by-step explanation:
<h2>12 ÷ (7-4) + 5 × 3 = 19</h2>