Answer:
2
Step-by-step explanation:
1+1=2
Cross multiply the numbers in the matrix:
1 *2 + 5*x = -13
Simplify:
2 + 5x = -13
Subtract 2 from both sides:
5x = -15
Divide both sides by 5
X = -15/5
X = -3
Because it’s absolute value it needs to be positive so x = 3
Answer:
y = |x| + 1
Step-by-step explanation:
Answer:
-30
Step-by-step explanation:
f(x)=5(2)x
f(-3)=5(2)(-3)
f(-3)=10(-3)
f(-3)=-30
G/3 - 7 = 15 --> g/3-7+7 = 15+7 --> g/3 = 22 --> g/3*3 = 22*3 --> g = 66