Sorry, very late response since I had other matters to attend to.
Question 1:
A: Incorrect; if that was the case, on day 1, the price would be 150. Instead here, according to the graph, on day 1 the price is 30.
B: Incorrect; the slope, or rate of change, is 30.
[Note: To calculate the slope, we can take two points (I've chosen points (1,30) [1] and (2,60) [2] for you) and use the formula
.
⇒
.
= x, therefore
= 30.]
C; Correct; each day the price increases by (+) 30.
D: Incorrect; the line does not show a constant decrease, but instead a constant increase.
Question 2:
A: Most likely this answer choice. The equation seems to be in slope-intercept form on accounting that the equation has mx and b. M has the x directly after it while the b is a number that stands alone. [Note: Numbers that stand alone and without a variable are constants.] B stands for the y-intercept/initial value, or amount started with.
In short:
Q1: C
Q2: A
This is not a complex problem you might think it is. First I would mark time as x and wages as y. make a long fraction line, on the top you place ysub 1 subtract by y sub2. under the line is the same thing but with x. for example on the top 0-1, the buttom of the line 0-9. you would get negative 1 over negative 9. divide negative 1 and negative 9. if comes up a decimal leave it as a fraction.
Answer:
Is it 189?
Step-by-step explanation:
(-2)-(-2) is the same as -2+2 which is 0.
The value of x equals 24
<h2>
Explanation:</h2>
In order to find the solution to this problem, we know that ∠ABC and ∠DBE are vertical angles because they share the same vertex. Eureka! Vertical angles are always congruent meaning they measure the same value. So, it is true that:
<h2>Learn more:</h2>
Characteristics of vertical angles: brainly.com/question/13410134
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