Answer:
Coordinates of P: (10,2)
Step-by-step explanation:
Slope of ST = (2-(-5))/(-4-3) = -1
angle S = 90° so Slope of SP = 1
P(10,2)
Answer:6y+4
Step-by-step explanation:
2y + 4y + 4 when you do the distributive property, then
simply to
6y + 4
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Answer:
x=10.5
Step-by-step explanation:
To solve, cross multiply
7/6=x/9
6*x=7*9
6x=63
Divide by 6 on both sides
x=10.5
Another way to solve is to multiply both sides by 9
7/6=x/9
9*7/6=x/9*9
10.5=x
Hope this helps! :)
Hey!
Image is not Clear. But I hope u understand my answer. Thank you...
It is right answer...
Answer:
c
Step-by-step explanation:
Rewrite equations:
y=x+4;−2x+y=−1
Step: Solvey=x+4for y:
y=x+4
Step: Substitutex+4foryin−2x+y=−1:
−2x+y=−1
−2x+x+4=−1
−x+4=−1(Simplify both sides of the equation)
−x+4+−4=−1+−4(Add -4 to both sides)
−x=−5
−x
−1
=
−5
−1
(Divide both sides by -1)
x=5
Step: Substitute5forxiny=x+4:
y=x+4
y=5+4
y=9(Simplify both sides of the equation)
