232x6=1392
Washington High has 1,392 students
It’s just basic multiplication
A quadratic in vertex form can be represented as
a represents reflection over the x-axis, and a vertical stretch or compress
- is reflection and a fraction (1/2) represents a compression.
-h represents a shift of that many units to the right (-2 shifts to the
right two units)
k represents a shift up or down (-2 is shifting down 2 units_
Reflected over the x-axis, Vertically compressed by a factor of 1/2, shifted 2 units to the right, and shifted 2 units down
<h3><u>The x-intercept is -3, and the y-intercept is -0.45,</u></h3>
To find the x and y intercepts, all we must do is set the x value and y value to 0 and solve for the opposite variable.
Let's find the x-intercept first.
5x + 33(0) = -15
5x + 0 = -15
<em><u>Divide both sides by 5.</u></em>
x = -3
The x intercept is -3.
Now let's find the y-intercept.
5(0) + 33y = -15
0 + 33y = -15
<em><u>Divide both sides by 33.</u></em>
y = -0.45
Now, we can graph the equation and verify if our intercepts are correct.
After observing the graphed line, the intercepts are correct.
I see you accidentally pasted the expression 2(4x-3)+3x-1 twice, so
expand 2(4x-3) to get
2(4x)+2(-3)=8x-6
now we have
8x-6+3x-1
regrouping we get
8x+3x-6-1
adding like terms
11x-7
A is 11x-4, not 11x-7, wrong
B is wrong
C. hmm, 6x-6+5x-1=11x-7, yep
D is the same, we can see
C and D are correct
Answer:
31
Step-by-step explanation: