To solve this equation simply find 2 numbers that multiply to give -4 and add also to give 3, these numbers are 4 and -1. Since 4 • -1 = -4 and 4 + -1 = 3.
X^2 + 3x - 4 = 0
(X - 1)(X + 4) = 0
X = -4 and X = 1 in ascending order.
Answer:
AC=14
X=10
Y=1
Hoped this helped!
Step-by-step explanation:
DE is half of BC, therefore x=10. AE and EC have to be the same length, which is 7. SO, y=1 and x is 10.
<h2><u>ANSWER</u></h2>
y = 8
x= -1
Step-by-step explanation:
hope it helps ✌️✌️
Answer:
d=
Answer= 20.224
Step-by-step explanation:
A: because "reflection across the y axis then across the x axis is the only option that does not work"