Answer:
22
Step-by-step explanation:
f(x)=(3x+4)-(2-x)
Let x =5
f(5)=(3*5+4)-(2-5)
Do the parentheses first
= (15+4) - (2-5)
= 19-(-3)
= 19+3
= 22
When 35 ÷ 7, the quotient would be 5, while 35 would be called the dividend, and 7, the divisor. I hope this helps
-4.
The equation for a line is y-y₁=m(x-x₁)
Using the following:
x₁= 1
x₂= -2
y₁= 1
y₂= 4
and slope, or m, is (x₂-x₁)/(y₂-y₁),
You can now fill out the equation!
y-(1)=-1(x-(1))
y= -x+2
And solve by substituting the 6, or x₃, into the equation to find the corresponding y value:
y= -(6)+2
y= -4
Therefore,
n=-4
ΔRSP ≅ ΔQSP by SAS. Therefore, PR ≅ PQ by CPCTC theorem.
<h3>What is the CPCTC Theorem?</h3>
If two triangles are congruent, the CPCTC theorem states that all corresponding parts of the two triangles would also be congruent to each other.
Since S is the midpoint of QR, therefore, RS ≅ QS (one pair of congruent sides)
∠RSP ≅ ∠QSP [right angles] (one pair of congruent included angles)
SP ≅ SP based on the reflexive property (one pair of congruent sides)
Therefore, ΔRSP ≅ ΔQSP by SAS.
Conclusively, PR ≅ PQ by CPCTC theorem.
Learn more about the CPCTC theorem on:
brainly.com/question/6076251
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