Select the graph that matches the function y=3x+7
2 answers:
Answer: The correct graph is third one. It attached.
Step-by-step explanation: We are given to select the graph that matches with the graph of the following function.
Since the given equation is a linear equation in two unknown variables, so its graph will be a straight line.
Also, from equation (i), we have
If x = 0, then y = 7
and
if y = 1, then x = -2.
So, (0, 7) and (-2, 1) are two points on the line graph of the given equation.
When we plot these two points on a graph paper and join them, we see that the line graph coincides with the third graph given in the options.
Thus, the correct graph is third one. Its image is attached below.
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Answer:
The maximum number of square feet Jasmine can purchase is <u>12 square feet</u>.
Step-by-step explanation:
Given:
Jasmine has a budget of $600.00 to spend on home renovations.
She will spend $175.00 on a new sink and the remainder on countertops.
The countertops cost $35 per square foot.
Now, to get the maximum number of square feet Jasmine can purchase.
Now, we find the remainder amount to be spend on countertops:
$600 - $175 = $425.
Remainder amount = $425.
Cost of per square foot countertops = $35.
Now, to get the number of square feet which can purchase with $425:
⇒
⇒
⇒
Estimating value = 12 square feet.
Therefore, the maximum number of square feet Jasmine can purchase is 12 square feet.