Answer:
I believe its -35
Step-by-step explanation:
negatives are opposites or positives lmk ig I'm wrong
The correct formula to use when finding the area of this triangle is A= 1/2(b)(h). Hope this helps.
Idont under stand this thanks
Answer is B. 2.19/Ib (just divide 4 by 8.76)
Use substitution
Given both y values, you know that they have to be equal
3x + 3 = x - 1
2x + 3 = -1
2x = -4, divide by 2
x = -2
Now plug x value into any of the equation to find y value
y = 3(-2) + 3
y = -6 + 3, y = -3
Solution: x = -2, y = -3
