<span><span>I think the answers are:
Statement Reason</span><span><span><span>
<span>12=<span>13</span>x+5 </span></span>Given</span><span><span>
<span>7=<span>13</span>x </span></span>Subtraction Property of Equality</span><span><span>
21 = x </span>Multiplication Property of Equality</span><span><span>
x = 21 </span><span>Symmetric Property of Equality
By the way, I'm doing the same exam for Geometry as well. There's a lot of proof questions on there which I'm not good at doing for the reasoning part. If you finish the exam before I do, maybe you can message me what the answers are for some of the questions on there so I know if my answers for the questions are incorrect or not.
Besides that, hope the answer above is correct for you.
<em>~ ShadowXReaper069</em></span></span></span></span>
Answer:
A)16
Step-by-step explanation:
Given
f(x)=5x^2+9x-2
Remainder theorem states that when f(x) is divided by x-a then the remainder can be calculated by calculating f(a).
Now Using the remainder theorem to divide 5x^2+9x-2 by x+3 to find the remainder:
f(x)=5x^2+9x-2
f(-3) = 5(-3)^2 +9(-3) -2
=5(9) - 27 -2
= 45-29
= 16 !
The wrongest way is to mark an ' X ' on the side of the boat.
Answer:
1, 1 1/2, 2, 2 1/2,3, 3 1/2
Step-by-step explanation:
Answer:
Standard form
Step-by-step explanation:
In this question, we have to figure out what form the equation is.
Our options are: point-slope form, slope-intercept form, and standard form.
Our forms are structed as followed below:
Point-slope form: y - y1 = m(x - x1)
Slope-intercept form: y= mx + b
Standard form: Ax + By = C
Now, we just need to find out which form the equation resembles.
You would notice that the linear equation "2x + 4y = 12" follows the structure of the standard form.
Side-by-side comparison:
2x + 4y = 12
Ax + By = C
Therefore, your answer would be standard form.
